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Searched refs:num_devices (Results 1 – 33 of 33) sorted by relevance

/linux-4.1.27/drivers/crypto/qat/qat_common/
Dadf_dev_mgr.c54 static uint32_t num_devices; variable
69 if (num_devices == ADF_MAX_DEVICES) { in adf_devmgr_add_dev()
87 accel_dev->accel_id = num_devices++; in adf_devmgr_add_dev()
111 num_devices--; in adf_devmgr_rm_dev()
Dadf_ctl_drv.c378 uint32_t num_devices = 0; in adf_ctl_ioctl_get_num_devices() local
380 adf_devmgr_get_num_dev(&num_devices); in adf_ctl_ioctl_get_num_devices()
381 if (copy_to_user((void __user *)arg, &num_devices, sizeof(num_devices))) in adf_ctl_ioctl_get_num_devices()
/linux-4.1.27/drivers/s390/cio/
Dccwgroup.c319 int num_devices, const char *buf) in ccwgroup_create_dev() argument
325 gdev = kzalloc(sizeof(*gdev) + num_devices * sizeof(gdev->cdev[0]), in ccwgroup_create_dev()
334 gdev->count = num_devices; in ccwgroup_create_dev()
340 for (i = 0; i < num_devices && buf; i++) { in ccwgroup_create_dev()
367 if (i < num_devices) { in ccwgroup_create_dev()
372 if (i == num_devices && strlen(buf) > 0) { in ccwgroup_create_dev()
397 for (i = 0; i < num_devices; i++) in ccwgroup_create_dev()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Dmsi.c230 int num_devices; member
249 counts->num_devices++; in count_non_bridge_devices()
308 if (counts.num_devices == 0) { in msi_quota_for_device()
314 counts.quota = total / counts.num_devices; in msi_quota_for_device()
325 counts.spare += total % counts.num_devices; in msi_quota_for_device()
/linux-4.1.27/drivers/spi/
Dspi-gpio.c412 int num_devices; in spi_gpio_probe() local
427 num_devices = 1; in spi_gpio_probe()
429 num_devices = SPI_N_CHIPSEL; in spi_gpio_probe()
436 (sizeof(unsigned long) * num_devices)); in spi_gpio_probe()
451 master->num_chipselect = num_devices; in spi_gpio_probe()
Dspi-xilinx.c469 for (i = 0; i < pdata->num_devices; i++) in xilinx_spi_probe()
/linux-4.1.27/include/linux/
Di2c-xiic.h39 u8 num_devices; member
Di2c-ocores.h18 u8 num_devices; /* number of devices in the devices list */ member
/linux-4.1.27/include/linux/spi/
Dxilinx_spi.h16 u8 num_devices; member
/linux-4.1.27/include/uapi/linux/
Dpktcdvd.h100 __u32 num_devices; /* out: Largest device index + 1 */ member
Dbtrfs.h184 __u64 num_devices; /* out */ member
/linux-4.1.27/drivers/block/zram/
Dzram_drv.c44 static unsigned int num_devices = 1; variable
1276 if (num_devices > max_num_devices) { in zram_init()
1278 num_devices); in zram_init()
1289 zram_devices = kzalloc(num_devices * sizeof(struct zram), GFP_KERNEL); in zram_init()
1295 for (dev_id = 0; dev_id < num_devices; dev_id++) { in zram_init()
1301 pr_info("Created %u device(s)\n", num_devices); in zram_init()
1311 destroy_devices(num_devices); in zram_exit()
1317 module_param(num_devices, uint, 0);
1318 MODULE_PARM_DESC(num_devices, "Number of zram devices");
/linux-4.1.27/arch/s390/include/asm/
Dccwgroup.h63 int num_devices, const char *buf);
/linux-4.1.27/drivers/mfd/
Dtimberdale.c81 .num_devices = ARRAY_SIZE(timberdale_i2c_board_info)
89 .num_devices = ARRAY_SIZE(timberdale_i2c_board_info)
743 timberdale_xspi_platform_data.num_devices = in timb_probe()
749 timberdale_xspi_platform_data.num_devices = in timb_probe()
/linux-4.1.27/fs/btrfs/
Dvolumes.c497 fs_devices->num_devices++; in device_list_add()
602 fs_devices->num_devices++; in clone_fs_devices()
657 fs_devices->num_devices--; in btrfs_close_extra_devices()
1556 u64 num_devices; in btrfs_rm_device() local
1572 num_devices = root->fs_info->fs_devices->num_devices; in btrfs_rm_device()
1575 WARN_ON(num_devices < 1); in btrfs_rm_device()
1576 num_devices--; in btrfs_rm_device()
1580 if ((all_avail & BTRFS_BLOCK_GROUP_RAID10) && num_devices <= 4) { in btrfs_rm_device()
1585 if ((all_avail & BTRFS_BLOCK_GROUP_RAID1) && num_devices <= 2) { in btrfs_rm_device()
1694 device->fs_devices->num_devices--; in btrfs_rm_device()
[all …]
Dvolumes.h225 u64 num_devices; member
Dctree.h435 __le64 num_devices; member
472 __le64 num_devices; member
2965 num_devices, 64);
3083 num_devices, 64);
Dioctl.c379 u64 num_devices = 0; in btrfs_ioctl_fitrim() local
393 num_devices++; in btrfs_ioctl_fitrim()
400 if (!num_devices) in btrfs_ioctl_fitrim()
2692 fi_args->num_devices = fs_devices->num_devices; in btrfs_ioctl_fs_info()
Dextent-tree.c3799 u64 num_devices = root->fs_info->fs_devices->rw_devices; in btrfs_reduce_alloc_profile() local
3819 if (num_devices == 1) in btrfs_reduce_alloc_profile()
3822 if (num_devices < 3) in btrfs_reduce_alloc_profile()
3824 if (num_devices < 4) in btrfs_reduce_alloc_profile()
8713 u64 num_devices; in update_block_group_flags() local
8724 num_devices = root->fs_info->fs_devices->rw_devices; in update_block_group_flags()
8730 if (num_devices == 1) { in update_block_group_flags()
Ddisk-io.c2262 min_t(u64, fs_devices->num_devices, in btrfs_init_workqueues()
2296 min_t(u64, fs_devices->num_devices, in btrfs_init_workqueues()
3436 (int)fs_info->fs_devices->num_devices; in btrfs_calc_num_tolerated_disk_barrier_failures()
Dsuper.c1982 ret = !(fs_devices->num_devices == fs_devices->total_devices); in btrfs_control_ioctl()
/linux-4.1.27/fs/exofs/
Dcommon.h242 __le32 num_devices; /* first n devices in global-table*/ member
/linux-4.1.27/Documentation/i2c/busses/
Di2c-ocores58 .num_devices = ARRAY_SIZE(ocores_i2c_board_info), /* table size */
/linux-4.1.27/drivers/gpu/drm/amd/amdkfd/
Dkfd_topology.h155 uint32_t num_devices; /* Number of H-NUMA nodes */ member
Dkfd_topology.c398 sys_props.num_devices--; in kfd_release_topology_device()
429 sys_props.num_devices++; in kfd_create_topology_device()
/linux-4.1.27/drivers/scsi/sym53c8xx_2/
Dsym_nvram.h79 u_char num_devices; /* 0x10 */ member
/linux-4.1.27/drivers/md/
Ddm-table.c1201 unsigned *num_devices = data; in count_device() local
1203 (*num_devices)++; in count_device()
1217 unsigned i = 0, num_devices = 0; in dm_table_has_no_data_devices() local
1225 ti->type->iterate_devices(ti, count_device, &num_devices); in dm_table_has_no_data_devices()
1226 if (num_devices) in dm_table_has_no_data_devices()
Ddm-raid.c760 __le32 num_devices; /* Number of devices in this array. (Max 64) */ member
827 sb->num_devices = cpu_to_le32(mddev->raid_disks); in super_sync()
944 (le32_to_cpu(sb->num_devices) != mddev->raid_disks)) { in super_init_validation()
/linux-4.1.27/Documentation/blockdev/
Dzram.txt20 modprobe zram num_devices=4
22 (num_devices parameter is optional. Default: 1)
/linux-4.1.27/drivers/i2c/busses/
Di2c-ocores.c482 for (i = 0; i < pdata->num_devices; i++) in ocores_i2c_probe()
Di2c-xiic.c787 for (i = 0; i < pdata->num_devices; i++) in xiic_i2c_probe()
/linux-4.1.27/include/video/
Domapdss.h321 int num_devices; member
/linux-4.1.27/drivers/block/
Dpktcdvd.c2901 ctrl_cmd->num_devices = MAX_WRITERS; in pkt_get_status()