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Searched refs:buf_start (Results 1 – 26 of 26) sorted by relevance

/linux-4.1.27/fs/btrfs/
Dzlib.c227 unsigned long buf_start; in zlib_decompress_biovec() local
260 buf_start = total_out; in zlib_decompress_biovec()
264 if (buf_start == total_out) in zlib_decompress_biovec()
267 ret2 = btrfs_decompress_buf2page(workspace->buf, buf_start, in zlib_decompress_biovec()
347 unsigned long buf_start; in zlib_decompress() local
355 buf_start = total_out; in zlib_decompress()
358 if (total_out == buf_start) { in zlib_decompress()
366 if (total_out > start_byte && buf_start < start_byte) in zlib_decompress()
367 buf_offset = start_byte - buf_start; in zlib_decompress()
Dcompression.c977 int btrfs_decompress_buf2page(char *buf, unsigned long buf_start, in btrfs_decompress_buf2page() argument
986 unsigned long working_bytes = total_out - buf_start; in btrfs_decompress_buf2page()
1005 if (total_out > start_byte && buf_start < start_byte) { in btrfs_decompress_buf2page()
1006 buf_offset = start_byte - buf_start; in btrfs_decompress_buf2page()
1011 current_buf_start = buf_start; in btrfs_decompress_buf2page()
1052 buf_offset = start_byte - buf_start; in btrfs_decompress_buf2page()
1054 current_buf_start = buf_start + buf_offset; in btrfs_decompress_buf2page()
Dlzo.c270 unsigned long buf_start; in lzo_decompress_biovec() local
364 buf_start = tot_out; in lzo_decompress_biovec()
367 ret2 = btrfs_decompress_buf2page(workspace->buf, buf_start, in lzo_decompress_biovec()
Dcompression.h35 int btrfs_decompress_buf2page(char *buf, unsigned long buf_start,
/linux-4.1.27/drivers/mtd/nand/
Dmxc_nand.c197 unsigned int buf_start; member
702 ret = *(uint16_t *)(host->data_buf + host->buf_start); in mxc_nand_read_byte()
704 host->buf_start += 2; in mxc_nand_read_byte()
706 ret = *(uint8_t *)(host->data_buf + host->buf_start); in mxc_nand_read_byte()
707 host->buf_start++; in mxc_nand_read_byte()
710 pr_debug("%s: ret=0x%hhx (start=%u)\n", __func__, ret, host->buf_start); in mxc_nand_read_byte()
720 ret = *(uint16_t *)(host->data_buf + host->buf_start); in mxc_nand_read_word()
721 host->buf_start += 2; in mxc_nand_read_word()
734 u16 col = host->buf_start; in mxc_nand_write_buf()
741 host->buf_start += n; in mxc_nand_write_buf()
[all …]
Dpxa3xx_nand.c188 unsigned int buf_start; member
746 info->buf_start = 0; in prepare_start_command()
814 info->buf_start = column; in prepare_set_command()
820 info->buf_start += mtd->writesize; in prepare_set_command()
842 info->buf_start = column; in prepare_set_command()
1163 if (info->buf_start < info->buf_count) in pxa3xx_nand_read_byte()
1165 retval = info->data_buff[info->buf_start++]; in pxa3xx_nand_read_byte()
1176 if (!(info->buf_start & 0x01) && info->buf_start < info->buf_count) { in pxa3xx_nand_read_word()
1177 retval = *((u16 *)(info->data_buff+info->buf_start)); in pxa3xx_nand_read_word()
1178 info->buf_start += 2; in pxa3xx_nand_read_word()
[all …]
/linux-4.1.27/drivers/staging/rtl8712/
Dxmit_linux.c46 (addr_t)(pfile->buf_start))); in remainder_len()
52 pfile->cur_addr = pfile->buf_start = pktptr->data; in _r8712_open_pktfile()
54 pfile->cur_buffer = pfile->buf_start; in _r8712_open_pktfile()
Dxmit_osdep.h36 u8 *buf_start; member
/linux-4.1.27/drivers/staging/rtl8188eu/os_dep/
Dxmit_linux.c33 (size_t)(pfile->buf_start)); in rtw_remainder_len()
41 pfile->buf_start = pktptr->data; in _rtw_open_pktfile()
45 pfile->cur_buffer = pfile->buf_start; in _rtw_open_pktfile()
/linux-4.1.27/drivers/gpu/drm/via/
Dvia_verifier.h54 const uint32_t *buf_start; member
Dvia_verifier.c613 if (cur_seq->agp && ((buf - cur_seq->buf_start) & 0x01)) { in via_check_prim_list()
984 hc_state->buf_start = buf; in via_verify_command_stream()
/linux-4.1.27/drivers/net/wireless/ath/ath6kl/
Dhtc.h295 u8 *buf_start; member
648 packet->buf = packet->buf_start; in htc_rxpkt_reset()
658 packet->buf_start = buf; in set_htc_rxpkt_info()
Dhtc_mbox.c403 packet->buf = packet->buf_start + HTC_HDR_LENGTH; in htc_get_control_buf()
2414 kfree(packet->buf_start); in ath6kl_htc_mbox_flush_rx_buf()
2804 packet->buf_start = kzalloc(ctrl_bufsz, GFP_KERNEL); in ath6kl_htc_reset()
2805 if (!packet->buf_start) { in ath6kl_htc_reset()
2813 packet->buf = packet->buf_start; in ath6kl_htc_reset()
2901 kfree(packet->buf_start); in ath6kl_htc_mbox_cleanup()
2908 kfree(packet->buf_start); in ath6kl_htc_mbox_cleanup()
/linux-4.1.27/drivers/staging/rtl8188eu/include/
Dxmit_osdep.h30 u8 *buf_start; member
/linux-4.1.27/drivers/misc/carma/
Dcarma-fpga.c196 off_t buf_start; member
1205 reader->buf_start = 0; in data_read()
1209 avail = dbuf->size - reader->buf_start; in data_read()
1210 data = dbuf->vaddr + reader->buf_start; in data_read()
1227 reader->buf_start += count; in data_read()
/linux-4.1.27/drivers/video/fbdev/
Ds3c-fb.c95 unsigned short buf_start; member
543 writel(info->fix.smem_start, buf + sfb->variant.buf_start); in s3c_fb_set_par()
906 writel(info->fix.smem_start + start_boff, buf + sfb->variant.buf_start); in s3c_fb_pan_display()
1786 .buf_start = VIDW_BUF_START(0),
1817 .buf_start = VIDW_BUF_START(0),
1850 .buf_start = VIDW_BUF_START(0),
1882 .buf_start = VIDW_BUF_START(0),
1916 .buf_start = 0x64,
/linux-4.1.27/drivers/usb/host/
Disp1362-hcd.c137 if (offset < isp1362_hcd->istl_queue[1].buf_start) in get_ptd_queue()
139 else if (offset < isp1362_hcd->intl_queue.buf_start) in get_ptd_queue()
141 else if (offset < isp1362_hcd->atl_queue.buf_start) in get_ptd_queue()
143 else if (offset < isp1362_hcd->atl_queue.buf_start + in get_ptd_queue()
164 offset = epq->buf_start + index * epq->blk_size; in get_ptd_offset()
848 if (ptd_offset < epq->buf_start + epq->buf_size) in next_ptd()
874 ptd_offset = epq->buf_start; in start_iso_transfers()
895 epq->buf_start + epq->buf_size) { in start_iso_transfers()
2257 isp1362_hcd->istl_queue[i].buf_start = i * istl_size / 2, in isp1362_mem_config()
2265 isp1362_hcd->istl_queue[i].buf_start, in isp1362_mem_config()
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Disp1362.h464 u16 buf_start; member
/linux-4.1.27/tools/perf/util/
Dutil.c173 void *buf_start = buf; in ion() local
189 BUG_ON((size_t)(buf - buf_start) != n); in ion()
/linux-4.1.27/drivers/media/usb/dvb-usb/
Dopera1.c297 static u8 buf_start[2] = { 0xff, 0x03 }; in opera1_streaming_ctrl() local
300 {.addr = ADDR_B1A6_STREAM_CTRL,.buf = onoff ? buf_start : buf_stop,.len = 2}, in opera1_streaming_ctrl()
/linux-4.1.27/net/bridge/netfilter/
Debtables.c2039 char *buf_start; in size_entry_mwt() local
2063 buf_start = state->buf_kern_start + state->buf_kern_offset; in size_entry_mwt()
2064 offsets_update = (unsigned int *) buf_start; in size_entry_mwt()
2070 buf_start = (char *) entry; in size_entry_mwt()
2082 char *buf = buf_start; in size_entry_mwt()
2084 buf = buf_start + offsets[i]; in size_entry_mwt()
2102 unsigned int offset = buf_start - (char *) base; in size_entry_mwt()
/linux-4.1.27/include/trace/events/
Dbtrfs.h692 __field( u64, buf_start )
701 __entry->buf_start = buf->start;
712 (unsigned long long)__entry->buf_start,
/linux-4.1.27/drivers/gpu/drm/vmwgfx/
Dvmwgfx_execbuf.c449 id_loc - sw_context->buf_start); in vmw_cmd_res_reloc_add()
538 id_loc - sw_context->buf_start); in vmw_cmd_res_check()
1672 sw_context->buf_start); in vmw_cmd_shader_define()
1717 sw_context->buf_start); in vmw_cmd_shader_destroy()
2130 sw_context->buf_start = buf; in vmw_cmd_check_all()
Dvmwgfx_drv.h347 uint32_t *buf_start; member
/linux-4.1.27/mm/
Dvmalloc.c2003 char *vaddr, *buf_start = buf; in vread() local
2045 if (buf == buf_start) in vread()
2048 if (buf != buf_start + buflen) in vread()
2049 memset(buf, 0, buflen - (buf - buf_start)); in vread()
/linux-4.1.27/drivers/net/ethernet/chelsio/cxgb3/
Dsge.c524 void *buf_start; in refill_fl() local
531 buf_start = skb->data; in refill_fl()
532 err = add_one_rx_buf(buf_start, q->buf_size, d, sd, in refill_fl()