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/linux-4.1.27/drivers/power/
Dapm_power.c121 union power_supply_propval empty; in do_calculate_time() local
176 if (_MPSY_PROP(empty_prop, &empty)) { in do_calculate_time()
178 if (_MPSY_PROP(empty_design_prop, &empty)) in do_calculate_time()
179 empty.intval = 0; in do_calculate_time()
191 return -((cur.intval - empty.intval) * 60L) / I.intval; in do_calculate_time()
218 union power_supply_propval empty, full, cur; in calculate_capacity() local
263 if (_MPSY_PROP(empty_prop, &empty)) { in calculate_capacity()
265 if (_MPSY_PROP(empty_design_prop, &empty)) in calculate_capacity()
266 empty.intval = 0; in calculate_capacity()
269 if (full.intval - empty.intval) in calculate_capacity()
[all …]
/linux-4.1.27/Documentation/networking/
Dspider_net.txt26 There are three primary states that a descriptor can be in: "empty",
27 "full" and "not-in-use". An "empty" or "ready" descriptor is ready
30 descriptor is neither empty or full; it is simply not ready. It may
35 buffers. These are all marked "empty", ready to receive data. This
38 buffers, processing them, and re-marking them empty.
46 and everything in front of it should be "empty". If the hardware
47 discovers that the current descr is not empty, it will signal an
57 The OS will then note that the current tail is "empty", and halt
65 then mark the descr as "empty", ready to receive data. Thus, when there
67 be "not-in-use", and everything behind it should be "empty". If no
[all …]
Dfib_trie.txt40 Conversely, a tnode with a mostly empty child array (see empty_children)
54 as the opposite of "empty", which might be a tad confusing.)
98 This walks the full trie (using nextleaf()) and searches for empty
Dopenvswitch.txt208 Instead, in such a case, include an attribute with "empty" content.
209 It doesn't matter if the empty content could be valid protocol values,
225 an all-zero-bits vlan and an empty encap attribute, like this:
Dnfc.txt127 on. In order to allow valid "empty" responses, every data received has a NULL
Dx25-iface.txt121 when a previously congested backlog queue becomes empty again.
Dray_cs.txt64 Add the parameters below between the empty quotes.
Dskfp.txt209 - FDDI statistic is empty.
/linux-4.1.27/sound/sh/
Dsh_dac_audio.c61 int empty; member
85 chip->empty = 1; in dac_audio_reset()
124 chip->empty = 1; in snd_sh_dac_pcm_open()
177 chip->empty = 1; in snd_sh_dac_pcm_trigger()
205 if (chip->empty) { in snd_sh_dac_pcm_copy()
206 chip->empty = 0; in snd_sh_dac_pcm_copy()
232 if (chip->empty) { in snd_sh_dac_pcm_silence()
233 chip->empty = 0; in snd_sh_dac_pcm_silence()
320 if (!chip->empty) { in sh_dac_audio_timer()
335 chip->empty = 1; in sh_dac_audio_timer()
[all …]
/linux-4.1.27/drivers/crypto/caam/
Dcaamrng.c66 atomic_t empty; member
109 atomic_set(&bd->empty, BUF_NOT_EMPTY); in rng_done()
130 atomic_inc(&bd->empty); /* note if pending */ in submit_job()
142 if (atomic_read(&bd->empty)) { in caam_read()
144 if (atomic_read(&bd->empty) == BUF_EMPTY) { in caam_read()
155 if (atomic_read(&bd->empty)) in caam_read()
174 atomic_set(&bd->empty, BUF_EMPTY); in caam_read()
248 if (atomic_read(&bd->empty) == BUF_PENDING) in caam_cleanup()
264 atomic_set(&bd->empty, BUF_EMPTY); in caam_init_buf()
/linux-4.1.27/Documentation/devicetree/bindings/dma/
Dfsl-mxs-dma.txt7 If a channel is empty/reserved, 0 should be filled in place.
29 "hsadc", "lcdif", "empty", "empty";
41 interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
/linux-4.1.27/include/sound/
Dpcm_params.h228 i->empty = 0; in snd_interval_any()
233 i->empty = 1; in snd_interval_none()
244 return i->empty; in snd_interval_empty()
295 if (i1->empty) in snd_interval_eq()
296 return i2->empty; in snd_interval_eq()
297 if (i2->empty) in snd_interval_eq()
298 return i1->empty; in snd_interval_eq()
/linux-4.1.27/drivers/staging/rtl8712/
Drtl8712_efuse.c156 static u8 efuse_is_empty(struct _adapter *padapter, u8 *empty) in efuse_is_empty() argument
163 *empty = true; in efuse_is_empty()
165 *empty = false; in efuse_is_empty()
497 u8 offset, word_en, empty; in r8712_efuse_map_write() local
504 empty = r8712_read8(padapter, EFUSE_CLK_CTRL); in r8712_efuse_map_write()
505 if (empty != 0x03) in r8712_efuse_map_write()
507 if (efuse_is_empty(padapter, &empty) == true) { in r8712_efuse_map_write()
508 if (true == empty) in r8712_efuse_map_write()
513 if (empty == false) in r8712_efuse_map_write()
563 if (empty == false) in r8712_efuse_map_write()
/linux-4.1.27/drivers/crypto/qat/qat_common/
Dadf_transport_debug.c94 int head, tail, empty; in adf_ring_show() local
100 empty = READ_CSR_E_STAT(csr, bank->bank_number); in adf_ring_show()
108 head, tail, (empty & 1 << ring->ring_number) in adf_ring_show()
227 int head, tail, empty; in adf_bank_show() local
236 empty = READ_CSR_E_STAT(csr, bank->bank_number); in adf_bank_show()
241 (empty & 1 << ring->ring_number) >> in adf_bank_show()
/linux-4.1.27/drivers/staging/lustre/lustre/ptlrpc/
Dlayout.c76 static const struct req_msg_field *empty[] = { variable
1192 DEFINE_REQ_FMT0("OBD_PING", empty, empty);
1196 DEFINE_REQ_FMT0("OBD_SET_INFO", obd_set_info_client, empty);
1206 DEFINE_REQ_FMT0("SEC_CTX", empty, empty);
1233 DEFINE_REQ_FMT0("OBD_LOG_CANCEL", log_cancel_client, empty);
1237 DEFINE_REQ_FMT0("MDS_QUOTACHECK", quotactl_only, empty);
1241 DEFINE_REQ_FMT0("OST_QUOTACHECK", quotactl_only, empty);
1253 DEFINE_REQ_FMT0("QC_CALLBACK", quotactl_only, empty);
1271 DEFINE_REQ_FMT0("MDS_STATFS", empty, obd_statfs_server);
1352 DEFINE_REQ_FMT0("MDS_DISCONNECT", empty, empty);
[all …]
/linux-4.1.27/fs/quota/
Dquota_v2.c182 struct v2r0_disk_dqblk *d = dp, empty; in v2r0_disk2memdqb() local
194 memset(&empty, 0, sizeof(struct v2r0_disk_dqblk)); in v2r0_disk2memdqb()
195 empty.dqb_itime = cpu_to_le64(1); in v2r0_disk2memdqb()
196 if (!memcmp(&empty, dp, sizeof(struct v2r0_disk_dqblk))) in v2r0_disk2memdqb()
235 struct v2r1_disk_dqblk *d = dp, empty; in v2r1_disk2memdqb() local
247 memset(&empty, 0, sizeof(struct v2r1_disk_dqblk)); in v2r1_disk2memdqb()
248 empty.dqb_itime = cpu_to_le64(1); in v2r1_disk2memdqb()
249 if (!memcmp(&empty, dp, sizeof(struct v2r1_disk_dqblk))) in v2r1_disk2memdqb()
Ddquot.c835 struct dquot *dquot = NULL, *empty = NULL; in dqget() local
851 if (!empty) { in dqget()
853 empty = get_empty_dquot(sb, qid.type); in dqget()
854 if (!empty) in dqget()
858 dquot = empty; in dqget()
859 empty = NULL; in dqget()
889 if (empty) in dqget()
890 do_destroy_dquot(empty); in dqget()
/linux-4.1.27/Documentation/devicetree/bindings/interrupt-controller/
Dcirrus,clps711x-intc.txt24 12: UTXINT1 UART1 transmit FIFO half empty
30 18: SS2TX SSI2 transmit FIFO less than half empty
31 28: UTXINT2 UART2 transmit FIFO half empty
Datmel,aic.txt7 - interrupt-parent: For single AIC system, it is an empty property.
Dinterrupts.txt37 property. This is a empty, boolean property. An additional "#interrupt-cells"
/linux-4.1.27/Documentation/block/
Dwriteback_cache_control.txt28 set on an otherwise empty bio structure, which causes only an explicit cache
58 on non-empty bios can simply be ignored, and REQ_FLUSH requests without
68 support required, the block layer completes empty REQ_FLUSH requests before
76 and handle empty REQ_FLUSH requests in its prep_fn/request_fn. Note that
78 of an empty REQ_FLUSH request followed by the actual write by the block
86 layer turns it into an empty REQ_FLUSH request after the actual write.
/linux-4.1.27/arch/arm/include/debug/
Dks8695.S32 tst \rd, #URLS_URTE @ Holding & Shift registers empty?
38 tst \rd, #URLS_URTHRE @ Holding Register empty?
/linux-4.1.27/arch/arm/boot/dts/
Dimx23.dtsi65 interrupt-names = "empty", "ssp0", "ssp1", "empty",
332 "saif0", "empty", "auart0-rx", "auart0-tx",
333 "auart1-rx", "auart1-tx", "saif1", "empty",
334 "empty", "empty", "empty", "empty";
Dimx28.dtsi89 "hsadc", "lcdif", "empty", "empty";
916 interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
/linux-4.1.27/scripts/mod/
DMakefile2 always := $(hostprogs-y) empty.o
45 $(obj)/elfconfig.h: $(obj)/empty.o $(obj)/mk_elfconfig FORCE
/linux-4.1.27/mm/
Ddmapool.c136 bool empty = false; in dma_pool_create() local
185 empty = true; in dma_pool_create()
188 if (empty) { in dma_pool_create()
272 bool empty = false; in dma_pool_destroy() local
278 empty = true; in dma_pool_destroy()
280 if (empty) in dma_pool_destroy()
/linux-4.1.27/net/netfilter/ipvs/
Dip_vs_dh.c108 bool empty; in ip_vs_dh_reassign() local
112 empty = list_empty(p); in ip_vs_dh_reassign()
117 if (empty) in ip_vs_dh_reassign()
Dip_vs_sh.c174 bool empty; in ip_vs_sh_reassign() local
178 empty = list_empty(p); in ip_vs_sh_reassign()
184 if (empty) in ip_vs_sh_reassign()
/linux-4.1.27/net/
Dsysctl_net.c86 static struct ctl_table empty[1]; in net_sysctl_init() local
92 net_header = register_sysctl("net", empty); in net_sysctl_init()
/linux-4.1.27/drivers/input/joystick/iforce/
Diforce-packets.c54 int empty; in iforce_send_packet() local
74 empty = head == tail; in iforce_send_packet()
106 if (empty) in iforce_send_packet()
113 if (iforce->usbdev && empty && in iforce_send_packet()
/linux-4.1.27/drivers/usb/usbip/
Dvhci_rx.c187 int empty = 0; in vhci_priv_tx_empty() local
190 empty = list_empty(&vdev->priv_rx); in vhci_priv_tx_empty()
193 return empty; in vhci_priv_tx_empty()
/linux-4.1.27/drivers/usb/musb/
Dmusb_cppi41.c202 bool empty; in cppi41_recheck_tx_req() local
205 empty = musb_is_tx_fifo_empty(hw_ep); in cppi41_recheck_tx_req()
206 if (empty) { in cppi41_recheck_tx_req()
234 bool empty; in cppi41_dma_callback() local
254 empty = musb_is_tx_fifo_empty(hw_ep); in cppi41_dma_callback()
256 if (!cppi41_channel->is_tx || empty) { in cppi41_dma_callback()
284 empty = musb_is_tx_fifo_empty(hw_ep); in cppi41_dma_callback()
285 if (empty) { in cppi41_dma_callback()
/linux-4.1.27/tools/perf/ui/browsers/
Dheader.c16 char empty[] = " "; in ui_browser__argv_write() local
21 str = empty; in ui_browser__argv_write()
/linux-4.1.27/Documentation/ABI/testing/
Dsysfs-pps27 is empty.
39 is empty.
73 of this file is empty.
Dsysfs-devices-power89 states, this attribute is empty.
101 states, this attribute is empty.
113 up the system from sleep states, this attribute is empty.
125 this attribute is empty.
137 is empty.
148 wake up the system from sleep states, this attribute is empty.
160 is empty.
172 up the system from sleep states, this attribute is empty.
184 from sleep states, this attribute is empty.
Dsysfs-bus-rbd69 this is empty.)
98 image. Entries are separated by empty lines.
Dsysfs-bus-platform11 driver_override) and may be cleared with an empty string
Dsysfs-bus-amba11 be cleared with an empty string (echo > driver_override).
Dsysfs-block-dm14 Read-only string containing DM-UUID or empty string
Dsysfs-kernel-slab72 was empty but there were objects available as the result of
147 The deactivate_empty file shows how many times an empty cpu slab
253 been freed to a now-empty slab so that it had to be removed from
264 The free_slab file shows how many times an empty slab has been
295 The min_partial file specifies how many empty slabs shall
Dconfigfs-usb-gadget17 to bind a gadget, empty string "" to unbind.
Dsysfs-class-net-mesh15 silently dropped. <vlan_subdir> is empty when referring
/linux-4.1.27/Documentation/devicetree/bindings/serial/
Drs485.txt16 - linux,rs485-enabled-at-boot-time: empty property telling to enable the rs485
18 - rs485-rx-during-tx: empty property that enables the receiving of data even
/linux-4.1.27/drivers/gpu/host1x/
Dintr.c170 int empty; in process_wait_list() local
180 empty = list_empty(&syncpt->intr.wait_head); in process_wait_list()
181 if (empty) in process_wait_list()
191 return empty; in process_wait_list()
/linux-4.1.27/drivers/fmc/
Dfmc-sdb.c72 if (r->empty.record_type == sdb_type_bridge) { in __fmc_scan_sdb_tree()
187 switch (r->empty.record_type) { in __fmc_show_sdb_tree()
239 r->empty.record_type); in __fmc_show_sdb_tree()
274 if (r->empty.record_type != sdb_type_device) in fmc_find_sdb_device()
/linux-4.1.27/Documentation/power/
Dpower_supply_class.txt94 when battery considered "full"/"empty" at normal conditions. Yes, there is
109 battery considered full/empty.
114 of charge when battery became full/empty". It also could mean "value of
115 charge when battery considered full/empty at given conditions (temperature,
119 be negative; there is no empty or full value. It is only useful for
156 TIME_TO_EMPTY - seconds left for battery to be considered empty (i.e.
200 in percents, but provides charge_{now,full,empty}. Should I calculate
Dpm_qos_interface.txt137 initialized or the list of requests is empty.
205 latency tolerance requirements for the device is empty, the callback is expected
/linux-4.1.27/tools/perf/arch/alpha/
DBuild1 # empty
/linux-4.1.27/tools/perf/arch/mips/
DBuild1 # empty
/linux-4.1.27/tools/perf/arch/parisc/
DBuild1 # empty
/linux-4.1.27/drivers/input/serio/
Dserio_raw.c145 bool empty; in serio_raw_fetch_byte() local
149 empty = serio_raw->head == serio_raw->tail; in serio_raw_fetch_byte()
150 if (!empty) { in serio_raw_fetch_byte()
157 return !empty; in serio_raw_fetch_byte()
/linux-4.1.27/arch/avr32/boot/u-boot/
DMakefile3 obj-y := empty.o
/linux-4.1.27/drivers/media/platform/omap3isp/
Dispstat.c183 stat->buf[i].empty = 1; in isp_stat_buf_clear()
203 if (!look_empty && curr->empty) in __isp_stat_buf_find()
207 if (curr->empty) { in __isp_stat_buf_find()
248 stat->active_buf->empty = 0; in isp_stat_buf_queue()
298 buf->empty = 1; in isp_stat_buf_get()
352 buf->empty = 1; in isp_stat_bufs_free()
445 buf->empty = 1; in isp_stat_bufs_alloc()
505 buf->empty = 1; in omap3isp_stat_request_statistics()
Dispstat.h46 u8 empty; member
Dispvideo.c389 unsigned int empty; in isp_video_buffer_queue() local
400 empty = list_empty(&video->dmaqueue); in isp_video_buffer_queue()
405 if (empty) { in isp_video_buffer_queue()
/linux-4.1.27/Documentation/filesystems/nfs/
Dpnfs.txt22 Each header is also (when non-empty) put on a list associated with
99 (Might be empty)
103 (Might be empty)
104 (This string, if not empty is always an hex
Dnfsroot.txt91 assumed to be empty, and the defaults mentioned below apply. In general
106 the client address and this parameter is NOT empty only
/linux-4.1.27/tools/build/tests/ex/
DBuild4 ex-y += empty/
/linux-4.1.27/sound/core/
Dpcm_lib.c676 if (a->empty || b->empty) { in snd_interval_mul()
680 c->empty = 0; in snd_interval_mul()
701 if (a->empty || b->empty) { in snd_interval_div()
705 c->empty = 0; in snd_interval_div()
737 if (a->empty || b->empty) { in snd_interval_muldivk()
741 c->empty = 0; in snd_interval_muldivk()
768 if (a->empty || b->empty) { in snd_interval_mulkdiv()
772 c->empty = 0; in snd_interval_mulkdiv()
845 i->empty = 1; in snd_interval_ratnum()
861 i->empty = 1; in snd_interval_ratnum()
[all …]
/linux-4.1.27/fs/dlm/
Drecover.c239 int empty; in recover_list_empty() local
242 empty = list_empty(&ls->ls_recover_list); in recover_list_empty()
245 return empty; in recover_list_empty()
295 int empty = 1; in recover_idr_empty() local
299 empty = 0; in recover_idr_empty()
302 return empty; in recover_idr_empty()
/linux-4.1.27/Documentation/devicetree/bindings/mfd/
Dqcom-pm8xxx.txt48 Value type: <empty>
78 Value type: <empty>
Dqcom-rpm.txt166 Value type: <empty>
193 Value type: <empty>
201 Value type: <empty>
/linux-4.1.27/tools/testing/ktest/examples/
Dtest.conf39 REBOOT := empty
Dkvm.conf39 REBOOT := empty
/linux-4.1.27/include/linux/
Dfmc-sdb.h16 struct sdb_empty empty; member
Dnamei.h49 extern int user_path_at_empty(int, const char __user *, unsigned, struct path *, int *empty);
/linux-4.1.27/Documentation/networking/caif/
DREADME96 - last_tx_msg contains channel setup message and last_rx_msg is empty ->
100 - last_tx_msg contains enumeration message and last_rx_msg is empty ->
109 and empty last_rx_message.
/linux-4.1.27/drivers/staging/speakup/
Dspeakup_soft.c212 int empty; in softsynth_read() local
256 empty = synth_buffer_empty(); in softsynth_read()
258 if (empty) { in softsynth_read()
/linux-4.1.27/Documentation/devicetree/bindings/powerpc/fsl/
Dmpic.txt31 Value type: <empty>
49 Value type: <empty>
62 Value type: <empty>
69 Value type: <empty>
Dcpus.txt15 Value type: <empty>
Dmpc5200.txt106 include the empty property 'fsl,has-wdt'. Note that this does not activate
153 Each GPIO controller node should have the empty property gpio-controller and
162 - fsl,7-wire-mode - An empty property that specifies the link uses 7-wire
/linux-4.1.27/drivers/of/unittest-data/
Dtests-phandle.dtsi41 empty-property;
/linux-4.1.27/Documentation/devicetree/bindings/reserved-memory/
Dreserved-memory.txt17 - Should be empty
55 no-map (optional) - empty property
60 reusable (optional) - empty property
/linux-4.1.27/drivers/sh/maple/
Dmaple.c61 static bool empty[MAPLE_PORTS]; variable
472 if (checked[x] && empty[x]) { in maple_vblank_handler()
565 empty[mdev->port] = true; in maple_response_none()
589 empty[mdev->port] = false; in maple_response_devinfo()
847 empty[i] = false; in maple_bus_init()
/linux-4.1.27/arch/powerpc/boot/
D.gitignore2 empty.c
DMakefile120 src-boot := $(src-wlib) $(src-plat) empty.c
152 $(obj)/empty.c:
164 empty.c zImage.coff.lds zImage.ps3.lds zImage.lds
190 extra-y := $(obj)/wrapper.a $(obj-plat) $(obj)/empty.o \
Dwrapper378 addsec $tmp "$vmz" $ksection $object/empty.o
/linux-4.1.27/arch/x86/crypto/sha-mb/
Dsha1_mb_mgr_flush_avx2.S127 # If bit (32+3) is set, then all lanes are empty
156 # copy idx to empty lanes
257 ## if bit 32+3 is set, then all lanes are empty
/linux-4.1.27/drivers/net/ethernet/chelsio/cxgb3/
Dadapter.h119 unsigned long empty; /* # of times queue ran out of buffers */ member
155 unsigned long empty; /* # of times queue ran out of credits */ member
/linux-4.1.27/drivers/scsi/arm/
Dqueue.c115 goto empty; in __queue_add()
132 empty: in __queue_add()
/linux-4.1.27/Documentation/sysctl/
DREADME59 debug/ <empty>
68 proc/ <empty>
/linux-4.1.27/tools/perf/config/
Dutilities.mak139 # Usage: absolute-executable-path-or-empty = $(call lookup,path)
160 # Usage: absolute-executable-path-or-empty = $(call get-executable,path)
173 # Usage: absolute-executable-path-or-empty = $(call get-executable-or-default,variable,default)
/linux-4.1.27/sound/core/seq/
Dseq_ports.c539 bool empty; in delete_and_unsubscribe_port() local
545 empty = list_empty(list); in delete_and_unsubscribe_port()
546 if (!empty) in delete_and_unsubscribe_port()
552 if (!empty) in delete_and_unsubscribe_port()
/linux-4.1.27/drivers/net/wireless/cw1200/
Dqueue.c562 bool empty = true; in cw1200_queue_stats_is_empty() local
566 empty = stats->num_queued == 0; in cw1200_queue_stats_is_empty()
572 empty = false; in cw1200_queue_stats_is_empty()
580 return empty; in cw1200_queue_stats_is_empty()
/linux-4.1.27/Documentation/devicetree/bindings/input/
Dqcom,pm8941-pwrkey.txt31 Value type: <empty>
Dqcom,pm8xxx-pwrkey.txt33 Value type: <empty>
/linux-4.1.27/drivers/usb/gadget/function/
Du_uac1.c35 t.empty = 0; in snd_interval_refine_set()
71 t.empty = 0; in _snd_pcm_hw_param_set()
/linux-4.1.27/drivers/infiniband/core/
Diwcm.c876 int empty; in cm_work_handler() local
881 empty = list_empty(&cm_id_priv->work_list); in cm_work_handler()
882 while (!empty) { in cm_work_handler()
886 empty = list_empty(&cm_id_priv->work_list); in cm_work_handler()
905 if (empty) in cm_work_handler()
/linux-4.1.27/scripts/coccinelle/misc/
Dsemicolon.cocci7 // Comments: Some false positives on empty default cases in switch statements.
/linux-4.1.27/drivers/net/wireless/hostap/
Dhostap_main.c147 struct hostap_interface *iface, *empty, *match; in prism2_wds_add() local
149 empty = match = NULL; in prism2_wds_add()
157 empty = iface; in prism2_wds_add()
163 if (!match && empty && !prism2_wds_special_addr(remote_addr)) { in prism2_wds_add()
165 memcpy(empty->u.wds.remote_addr, remote_addr, ETH_ALEN); in prism2_wds_add()
168 local->dev->name, empty->dev->name); in prism2_wds_add()
/linux-4.1.27/drivers/char/xillybus/
Dxillybus_core.c677 int empty, reached_eof, exhausted, ready; in xillybus_read() local
697 empty = channel->wr_empty; in xillybus_read()
698 ready = !empty || channel->wr_ready; in xillybus_read()
700 if (!empty) { in xillybus_read()
747 if (!empty) { /* Go on, now without the spinlock */ in xillybus_read()
1001 int empty; in xillybus_myflush() local
1115 empty = !channel->rd_full; in xillybus_myflush()
1119 if (empty) in xillybus_myflush()
/linux-4.1.27/net/irda/
DKconfig70 receiving a frame if its own transmit queue is currently empty. This
74 If the transmit queue of the secondary is also empty, the primary will
/linux-4.1.27/fs/
Dstat.c320 int empty = 0; in SYSCALL_DEFINE4() local
327 error = user_path_at_empty(dfd, pathname, lookup_flags, &path, &empty); in SYSCALL_DEFINE4()
331 error = empty ? -ENOENT : -EINVAL; in SYSCALL_DEFINE4()
/linux-4.1.27/Documentation/input/
Djoystick-api.txt150 /* EAGAIN is returned when the queue is empty */
164 Why can get the queue full? Because you don't empty the queue as
186 In this case, read would return -1 if the queue was empty, or some
189 process the events and keep reading it until you empty the driver queue.
Dntrig.txt36 When the last finger is removed from the device, it sends a number of empty
/linux-4.1.27/scripts/
DKbuild.include8 empty :=
9 space := $(empty) $(empty)
225 # Check if both arguments has same arguments. Result is empty string if equal.
DMakefile.extrawarn18 warning- := $(empty)
DMakefile.build123 quiet_modtag := $(empty) $(empty)
/linux-4.1.27/drivers/staging/ozwpan/
Dozpd.h121 int oz_prepare_frame(struct oz_pd *pd, int empty);
Dozpd.c376 int oz_prepare_frame(struct oz_pd *pd, int empty) in oz_prepare_frame() argument
384 if (!empty && !oz_are_elts_available(&pd->elt_buff)) in oz_prepare_frame()
394 if (empty == 0) { in oz_prepare_frame()
/linux-4.1.27/sound/drivers/
Dml403-ac97cr.c472 u32 empty = 0; in snd_ml403_ac97cr_capture_ind2_null() local
477 while ((empty = (in_be32(CR_REG(ml403_ac97cr, STATUS)) & in snd_ml403_ac97cr_capture_ind2_null()
501 u32 empty = 0; in snd_ml403_ac97cr_capture_ind2_copy() local
507 while (((empty = (in_be32(CR_REG(ml403_ac97cr, STATUS)) & in snd_ml403_ac97cr_capture_ind2_copy()
514 if (empty != CR_RECEMPTY) in snd_ml403_ac97cr_capture_ind2_copy()
/linux-4.1.27/sound/usb/usx2y/
Dusb_stream.c600 int empty = 0; in i_capture_start() local
610 ++empty; in i_capture_start()
623 if (empty) { in i_capture_start()
633 if (!empty && s->state < usb_stream_sync1) in i_capture_start()
/linux-4.1.27/fs/nfsd/
Dnfs4acl.c456 int empty; member
472 state->empty = 1; in init_state()
515 if (state->empty && (flags & NFS4_ACL_TYPE_DEFAULT)) in posix_state_to_acl()
639 state->empty = 0; in process_one_v4_ace()
/linux-4.1.27/Documentation/devicetree/bindings/clock/st/
Dst,quadfs.txt31 an empty string then no clock will be created for the
Dst,clkgen-vcc.txt28 an empty string then no clock will be created for the
/linux-4.1.27/fs/xfs/
Dxfs_log_cil.c749 bool empty = false; in xlog_cil_empty() local
753 empty = true; in xlog_cil_empty()
755 return empty; in xlog_cil_empty()
/linux-4.1.27/drivers/target/iscsi/
Discsi_target_util.c645 bool empty; in iscsit_conn_all_queues_empty() local
648 empty = list_empty(&conn->immed_queue_list); in iscsit_conn_all_queues_empty()
651 if (!empty) in iscsit_conn_all_queues_empty()
652 return empty; in iscsit_conn_all_queues_empty()
655 empty = list_empty(&conn->response_queue_list); in iscsit_conn_all_queues_empty()
658 return empty; in iscsit_conn_all_queues_empty()
/linux-4.1.27/arch/cris/include/arch-v32/arch/hwregs/
Drt_trace_defs.h115 unsigned int empty : 1; member
/linux-4.1.27/Documentation/x86/i386/
DIO-APIC.txt93 card (IRQ11) in Slot3, and have Slot1 empty:
97 [value '0' is a generic 'placeholder', reserved for empty (or non-IRQ emitting)
/linux-4.1.27/fs/ocfs2/dlm/
Ddlmthread.c507 int empty; in dlm_dirty_list_empty() local
510 empty = list_empty(&dlm->dirty_list); in dlm_dirty_list_empty()
513 return empty; in dlm_dirty_list_empty()
/linux-4.1.27/Documentation/devicetree/bindings/gpio/
Dspear_spics.txt6 released as soon as transfer is over and TxFIFO becomes empty. This is not
Dgpio.txt115 Every GPIO controller node must contain both an empty "gpio-controller"
197 the empty string. Elements of gpiorange-names-list corresponding to named
/linux-4.1.27/Documentation/fmc/
Dparameters.txt21 usually empty and all bits are one or zero. This is an example of the
/linux-4.1.27/Documentation/video4linux/
Dpxa_camera.txt42 |capture list empty / | Q | | DQ | | QCI Irq EOF |
52 | | not empty / | | finished |
/linux-4.1.27/sound/usb/
Dpcm.c909 it->empty = 1; in hw_rule_rate()
925 it->empty = 1; in hw_rule_rate()
961 it->empty = 1; in hw_rule_channels()
977 it->empty = 1; in hw_rule_channels()
1035 it->empty = 1; in hw_rule_period_time()
1046 it->empty = 1; in hw_rule_period_time()
/linux-4.1.27/Documentation/
Dkernel-doc-nano-HOWTO.txt63 * empty comment line, and may include additional embedded empty
72 and ends with an @argument description, an empty line or the end of
77 empty comment lines.
Drobust-futexes.txt95 is empty. If the thread/process crashed or terminated in some incorrect
96 way then the list might be non-empty: in this case the kernel carefully
125 simple 'is the list empty' op is done.
Deisa.txt64 force_probe : Probe even when slot 0 is empty (no EISA mainboard)
86 followed by an empty string. Each string can
Ddynamic-debug-howto.txt124 with implicit ANDs between each pair. Note that an empty list of
193 and last line number inclusive. An empty first number means
194 the first line in the file, an empty line number means the
Dcircular-buffers.txt48 empty; and the buffer is full when the head pointer is one less than the tail
188 there is always one element of the array left empty. Therefore, the
Dassoc_array.txt247 completely empty.
262 completely empty. It is not permitted for another thread to be traversing
376 (*) A NULL pointer, indicating that the slot is empty.
/linux-4.1.27/drivers/s390/char/
Dsclp_async.c36 u8 empty; member
/linux-4.1.27/Documentation/arm/
Dfirmware.txt19 There is a default, empty set of operations provided, so there is no need to
DBooting89 The ATAG_CORE tag may or may not be empty. An empty ATAG_CORE tag
/linux-4.1.27/sound/pci/
Des1968.c460 int empty; /* status */ member
1349 if (buf->empty && buf->buf.bytes > max_size) in calc_available_memory_size()
1366 if (buf->empty && buf->buf.bytes >= size) in snd_es1968_new_memory()
1383 chunk->empty = 1; in snd_es1968_new_memory()
1387 buf->empty = 0; in snd_es1968_new_memory()
1398 buf->empty = 1; in snd_es1968_free_memory()
1401 if (chunk->empty) { in snd_es1968_free_memory()
1410 if (chunk->empty) { in snd_es1968_free_memory()
1468 chunk->empty = 1; in snd_es1968_init_dmabuf()
/linux-4.1.27/fs/btrfs/
Dctree.c35 struct extent_buffer *src, int empty);
3189 struct extent_buffer *src, int empty) in push_node_left() argument
3202 if (!empty && src_nritems <= 8) in push_node_left()
3208 if (empty) { in push_node_left()
3589 int data_size, int empty, in __push_leaf_right() argument
3610 if (empty) in __push_leaf_right()
3623 if (!empty && push_items > 0) { in __push_leaf_right()
3650 WARN_ON(!empty && push_items == left_nritems); in __push_leaf_right()
3738 int empty, u32 min_slot) in push_leaf_right() argument
3783 if (path->slots[0] == left_nritems && !empty) { in push_leaf_right()
[all …]
/linux-4.1.27/drivers/edac/
Di5000_edac.c1256 int empty, channel_count; in i5000_init_csrows() local
1268 empty = 1; /* Assume NO memory */ in i5000_init_csrows()
1305 empty = 0; in i5000_init_csrows()
1308 return empty; in i5000_init_csrows()
/linux-4.1.27/drivers/usb/host/
Dehci-sched.c938 struct list_head empty; in intr_submit() local
954 INIT_LIST_HEAD (&empty); in intr_submit()
955 qh = qh_append_tds(ehci, urb, &empty, epnum, &urb->ep->hcpriv); in intr_submit()
1506 bool empty = list_empty(&stream->td_list); in iso_stream_schedule() local
1515 if (unlikely(empty && !hcd_periodic_completion_in_progress( in iso_stream_schedule()
1608 if (unlikely(!empty && start < period)) { in iso_stream_schedule()
1616 if (likely(!empty || start <= now2 + period)) { in iso_stream_schedule()
1646 if (empty) { in iso_stream_schedule()
/linux-4.1.27/arch/x86/math-emu/
Dfpu_emu.h115 unsigned int empty:5; member
/linux-4.1.27/kernel/debug/kdb/
Dkdb_io.c475 empty: in kdb_input_flush()
481 goto empty; in kdb_input_flush()
/linux-4.1.27/tools/build/
DBuild.include30 # Check if both arguments has same arguments. Result is empty string if equal.
/linux-4.1.27/Documentation/filesystems/
Decryptfs.txt67 eCryptfs version 0.1 should only be mounted on (1) empty directories
Dramfs-rootfs-initramfs.txt76 to check for and handle an empty list, it's smaller and simpler for the kernel
77 to just make sure certain lists can't become empty.
80 amount of space an empty instance of ramfs takes up is tiny.
135 archive is empty (consuming 134 bytes on x86).
Dromfs.txt48 is 32 bytes (this is an empty file, with a less than 16 character
49 name). The maximum overhead for any non-empty file is the header, and
Dlogfs.txt102 segment alias, a simple (to, from) tupel. GC will later empty this
125 the first 16 pointers in the first indirect block are left empty,
Docfs2.txt65 it is in use by another node, the first empty one found
Dxfs.txt90 When ikeep is specified, XFS does not delete empty inode
92 specified, empty inode clusters are returned to the free
Df2fs.txt59 scattered across the whole storage. In order to serve new empty log space, it
511 In the case of file creation, F2FS finds empty consecutive slots that cover the
512 file name. F2FS searches the empty slots in the hash tables of whole levels from
/linux-4.1.27/Documentation/devicetree/bindings/sound/
Dnvidia,tegra30-ahub.txt46 Can be empty since the mapping is 1:1.
/linux-4.1.27/Documentation/leds/
Dledtrig-oneshot.txt40 shot - write any non-empty string to signal an events, this starts a blink
/linux-4.1.27/lib/
Dbtree.c702 static void empty(void *elem, unsigned long opaque, unsigned long *key, in empty() function
756 func = empty; in btree_visitor()
774 func = empty; in btree_grim_visitor()
/linux-4.1.27/Documentation/devicetree/bindings/pinctrl/
Dqcom,apq8064-pinctrl.txt43 Non-empty subnodes must specify the 'pins' property.
Dqcom,ipq8064-pinctrl.txt43 Non-empty subnodes must specify the 'pins' property.
Dqcom,msm8974-pinctrl.txt41 Non-empty subnodes must specify the 'pins' property.
Dpinctrl-bindings.txt58 to be empty. This may be required when a common IP block is
62 exist, they must still be defined, but may be left empty.
Dqcom,pmic-gpio.txt110 Value type: <empty>
/linux-4.1.27/drivers/atm/
Dnicstarmac.copyright29 * SDU, and leave <small_buffer_data> bytes empty at the start. Then
/linux-4.1.27/Documentation/kbuild/
Dkconfig.txt97 be unset or empty, or set to three different formats:
100 unset or empty 50 : 50 33 : 33 : 34
/linux-4.1.27/fs/nfs/
Dpnfs.c774 int empty = list_empty(&lo->plh_segs); in pnfs_set_layout_stateid() local
778 if (empty || pnfs_seqid_is_newer(newseq, oldseq)) { in pnfs_set_layout_stateid()
788 if (empty || pnfs_seqid_is_newer(new_barrier, lo->plh_barrier)) in pnfs_set_layout_stateid()
979 int status = 0, empty; in _pnfs_return_layout() local
993 empty = list_empty(&lo->plh_segs); in _pnfs_return_layout()
1007 if (empty) { in _pnfs_return_layout()
/linux-4.1.27/Documentation/vm/
Dnuma_memory_policy.txt165 be non-empty.
186 always preferred by passing an empty nodemask with this mode.
187 If an empty nodemask is passed, the policy cannot use the
242 MPOL_PREFERRED policies that were created with an empty nodemask
292 MPOL_PREFERRED policies that were created with an empty nodemask
440 result is the empty set, the policy is considered invalid and cannot be
Dbalance29 would not be done even when the dma zone was completely empty. 2.2 has
/linux-4.1.27/Documentation/cgroups/
Dunified-hierarchy.txt253 subhierarchy becomes empty so that it can be cleaned up. cgroup
318 - Tasks are kept in empty cpusets after hotplug and take on the masks
319 of the nearest non-empty ancestor, instead of being moved to it.
321 - A task can be moved into an empty cpuset, and again it takes on the
322 masks of the nearest non-empty ancestor.
/linux-4.1.27/arch/xtensa/kernel/
Dhead.S232 beq a4, a5, 1b # skip, empty entry
/linux-4.1.27/Documentation/devicetree/bindings/iio/adc/
Dqcom,spmi-vadc.txt68 Value type: <empty>
/linux-4.1.27/drivers/net/wireless/ath/ath9k/
Deeprom.h373 u8 empty[2][5]; member
528 u8 empty[2][5]; member
/linux-4.1.27/drivers/staging/media/omap4iss/
Diss_video.c350 bool empty; in iss_video_buf_queue() local
365 empty = list_empty(&video->dmaqueue); in iss_video_buf_queue()
370 if (empty) { in iss_video_buf_queue()
/linux-4.1.27/drivers/media/rc/
Drc-main.c104 static struct rc_map_table empty[] = { variable
110 .scan = empty,
111 .size = ARRAY_SIZE(empty),
/linux-4.1.27/drivers/media/platform/vsp1/
Dvsp1_video.c769 bool empty; in vsp1_video_buffer_queue() local
772 empty = list_empty(&video->irqqueue); in vsp1_video_buffer_queue()
776 if (!empty) in vsp1_video_buffer_queue()
/linux-4.1.27/Documentation/x86/
Dtlb.txt16 2. The contents of the TLB. If the TLB is empty, then there will
/linux-4.1.27/arch/powerpc/boot/dts/
Dmpc8536ds.dtsi118 label = "empty-nand";
Dp2020ds.dtsi108 empty@1f000000 {
/linux-4.1.27/fs/ntfs/
Dlayout.h169 #define ntfs_is_empty_record(x) ( ntfs_is_magic (x, empty) )
170 #define ntfs_is_empty_recordp(p) ( ntfs_is_magicp(p, empty) )
/linux-4.1.27/Documentation/devicetree/bindings/
Dxilinx.txt246 - rotate-display (empty) : rotate display 180 degrees.
255 - 8-bit (empty) : Set this property for SystemACE in 8 bit mode
/linux-4.1.27/block/
Dblk-throttle.c274 bool empty = false; in tg_stats_alloc_fn() local
300 empty = list_empty(&tg_stats_alloc_list); in tg_stats_alloc_fn()
302 if (!empty) in tg_stats_alloc_fn()
/linux-4.1.27/Documentation/isdn/
DINTERFACE321 (comma-separated). If an empty String is given, the
324 ***CHANGE0.6: New since this version the "empty-string"-feature.
423 setup.eazmsn= empty string or string send as uus1 in DSS1 with
434 setup.eazmsn= empty string or string send as uus1 in DSS1 with
446 setup.eazmsn= empty string or string send as uus1 in DSS1 protocol
DINTERFACE.CAPI228 be taken to represent an empty (zero length) parameter.
234 CAPI_DEFAULT: The parameter is empty/absent.
/linux-4.1.27/drivers/scsi/aic7xxx/
Daic79xx.seq175 * 2) Pending cfg4data, fifo not empty.
351 * If the queue was empty, queue this SCB as
361 * target queue is empty, the SCB can be queued
362 * immediately. If the queue is not empty, we must
363 * wait for it to empty before entering this SCB
409 * Whole list is empty, so the head of
746 * that the per-target selection queue is now empty.
753 * TIDs is empty. Use this knowledge to our advantage and
767 * that the queue is empty.
1722 * non-empty. We know there is more data yet to transfer
[all …]
/linux-4.1.27/Documentation/video4linux/bttv/
DREADME.quirks32 bus. The duration to empty the entire video PCI FIFO onto the PCI bus is
/linux-4.1.27/arch/um/
DKconfig.um37 where /tmp/fromhost is an empty directory inside UML and
/linux-4.1.27/Documentation/trace/
Dring-buffer-design.txt105 to read from the buffer, if its page is empty (like it is on start-up),
230 | empty |
241 | empty |
344 The buffer is considered empty until another full commit finishes.
Devents-kmem.txt75 When a per-CPU list is empty or pages of the wrong type are allocated,
/linux-4.1.27/Documentation/scsi/
DChangeLog.megaraid_sas160 6. Fix megasas_get_cmd() to only print "Command pool empty" if
293 1. Add the fix of the driver cmd empty fix of the driver cmd empty.
518 …from the memory pool created during driver initialization. If mem pool is empty then we allocate a…
/linux-4.1.27/drivers/block/
Dfloppy.c960 static void empty(void) in empty() function
1953 .interrupt = empty,
1955 .error = empty,
1956 .done = (done_f)empty
1960 .interrupt = empty,
1962 .error = empty,
1963 .done = (done_f)empty
/linux-4.1.27/drivers/staging/media/davinci_vpfe/
Dvpfe_video.c1158 unsigned long empty; in vpfe_buffer_queue() local
1162 empty = list_empty(&video->dma_queue); in vpfe_buffer_queue()
1167 if (empty && video->started && pipe->state == in vpfe_buffer_queue()
/linux-4.1.27/Documentation/x86/x86_64/
Dkernel-stacks8 zombie. While the thread is in user space the kernel stack is empty
/linux-4.1.27/Documentation/gpio/
Dboard.txt123 A lookup table can then be defined as follows, with an empty entry defining its
/linux-4.1.27/drivers/usb/wusbcore/
Dwa-xfer.c1565 u8 empty; in __wa_xfer_submit() local
1578 empty = list_empty(&rpipe->seg_list); in __wa_xfer_submit()
1580 if (available && empty) { in __wa_xfer_submit()
1592 empty); in __wa_xfer_submit()
1605 xfer, wa_xfer_id(xfer), cnt, available, empty); in __wa_xfer_submit()
/linux-4.1.27/Documentation/RCU/
Drculist_nulls.txt75 from a chain, and inserted into another chain. If new chain was empty
Dtorture.txt239 containing structures to be placed into the "rtc" area is empty.
246 failed due to the list being empty. It is not unusual for this
/linux-4.1.27/drivers/staging/lustre/lustre/lov/
Dlov_cl_internal.h272 } empty; member
/linux-4.1.27/Documentation/scheduler/
Dsched-domains.txt19 MUST be the empty set. The group pointed to by the ->groups pointer MUST
/linux-4.1.27/tools/perf/Documentation/
Dperf-stat.txt105 an empty cgroup (monitor all the time) using, e.g., -G foo,,bar. Cgroups must have
Dperf-diff.txt120 baseline entry, are displayed with empty space within baseline column
/linux-4.1.27/net/atm/
Dmpc.c844 char empty[ATM_ESA_LEN]; in atm_mpoa_mpoad_attach() local
845 memset(empty, 0, ATM_ESA_LEN); in atm_mpoa_mpoad_attach()
851 if (memcmp(mpc->mps_ctrl_addr, empty, ATM_ESA_LEN) != 0) in atm_mpoa_mpoad_attach()
/linux-4.1.27/net/x25/
Daf_x25.c99 goto empty; in x25_parse_address_block()
109 goto empty; in x25_parse_address_block()
114 empty: in x25_parse_address_block()
/linux-4.1.27/Documentation/security/
Dkeys.txt159 The process-specific keyring is replaced with an empty one in the child on
308 00000002 I----- 2 perm 1f3f0000 0 0 keyring _uid.0: empty
309 00000007 I----- 1 perm 1f3f0000 0 0 keyring _pid.1: empty
310 0000018d I----- 1 perm 1f3f0000 0 0 keyring _pid.412: empty
312 000004d3 I--Q-- 3 perm 1f3f0000 32 -1 keyring _uid_ses.32: empty
413 If the key type supports it, if the description is NULL or an empty
418 the type. The payload is plen in size, and plen can be zero for an empty
497 The payload is of length plen, and may be absent or empty as for
784 in force then an empty string will be returned.
/linux-4.1.27/drivers/base/
DKconfig24 specify an empty string here. This setting can still be altered
60 on the rootfs is completely empty.
/linux-4.1.27/drivers/scsi/
Dxen-scsifront.c154 int empty = bitmap_empty(info->shadow_free_bitmap, VSCSIIF_MAX_REQS); in _scsifront_put_rqid() local
159 return empty || info->wait_ring_available; in _scsifront_put_rqid()
/linux-4.1.27/fs/gfs2/
Dquota.c1457 int empty; in gfs2_quotad() local
1485 empty = list_empty(&sdp->sd_trunc_list); in gfs2_quotad()
1487 if (empty && !sdp->sd_statfs_force_sync) in gfs2_quotad()
/linux-4.1.27/drivers/staging/lustre/lustre/libcfs/
Dhash.c1542 int empty = 1; in cfs_hash_is_empty() local
1544 cfs_hash_for_each_tight(hs, cfs_hash_peek, &empty, 0); in cfs_hash_is_empty()
1545 return empty; in cfs_hash_is_empty()
/linux-4.1.27/Documentation/ia64/
Derr_inject.txt729 int empty=1;
734 empty=0;
736 return empty;
/linux-4.1.27/Documentation/s390/
Dkvm.txt54 ** KVM_GET_DIRTY_LOG doesn't work properly yet. The user will receive an empty
/linux-4.1.27/Documentation/devicetree/bindings/iommu/
Diommu.txt35 IOMMU maps to memory. An empty "dma-ranges" property means that there is a
/linux-4.1.27/Documentation/devicetree/bindings/clock/
Dclock-bindings.txt60 This ensures we do not have any empty strings in clock-output-names
/linux-4.1.27/drivers/net/ethernet/sfc/
Dfalcon.c794 u8 empty[FALCON_SPI_VERIFY_BUF_LEN]; in falcon_spi_erase() local
817 memset(empty, 0xff, sizeof(empty)); in falcon_spi_erase()
824 if (memcmp(empty, buffer, block_len)) in falcon_spi_erase()
/linux-4.1.27/sound/pci/au88x0/
Dau88x0_core.c809 int empty, int valid, int f) in vortex_fifo_setadbctrl() argument
844 temp = (temp & 0xffffffdf) | ((empty & 1) << 5); in vortex_fifo_setadbctrl()
910 int empty, int valid, int f) in vortex_fifo_setwtctrl() argument
937 temp = (temp & 0xffffffdf) | ((empty & 1) << 5); in vortex_fifo_setwtctrl()
/linux-4.1.27/fs/ocfs2/
Djournal.c1106 int empty; in ocfs2_recovery_completed() local
1110 empty = (rm->rm_used == 0); in ocfs2_recovery_completed()
1113 return empty; in ocfs2_recovery_completed()
/linux-4.1.27/Documentation/rapidio/
Dsysfs.txt91 errlog - reads contents of device error log until it is empty.
/linux-4.1.27/Documentation/serial/
Ddriver76 for the port described by 'port' is empty. If it is empty,
/linux-4.1.27/fs/befs/
DChangeLog132 * Added test for "impossible" condition of empty internal nodes in
253 * Fix bug with reading an empty directory. (btree.c and dir.c)

12