diff options
| author | Luis Chamberlain <mcgrof@kernel.org> | 2022-01-14 23:09:22 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-15 15:30:31 +0100 |
| commit | 7f0d267243aa9dd32944bd7d3b34afff60545edb (patch) | |
| tree | 1ccf870ee1c3b5f53ac274a9eb9647a18ad4a039 /drivers/block | |
| parent | zpool: remove the list of pools_head (diff) | |
| download | linux-7f0d267243aa9dd32944bd7d3b34afff60545edb.tar.xz linux-7f0d267243aa9dd32944bd7d3b34afff60545edb.zip | |
zram: use ATTRIBUTE_GROUPS
Embrace ATTRIBUTE_GROUPS to avoid boiler plate code. This should not
introduce any functional changes.
Link: https://lkml.kernel.org/r/20211028203600.2157356-1-mcgrof@kernel.org
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/zram/zram_drv.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index 25071126995b..9a46b2ef6951 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -1903,14 +1903,7 @@ static struct attribute *zram_disk_attrs[] = { NULL, }; -static const struct attribute_group zram_disk_attr_group = { - .attrs = zram_disk_attrs, -}; - -static const struct attribute_group *zram_disk_attr_groups[] = { - &zram_disk_attr_group, - NULL, -}; +ATTRIBUTE_GROUPS(zram_disk); /* * Allocate and initialize new zram device. the function returns @@ -1982,7 +1975,7 @@ static int zram_add(void) blk_queue_max_write_zeroes_sectors(zram->disk->queue, UINT_MAX); blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, zram->disk->queue); - ret = device_add_disk(NULL, zram->disk, zram_disk_attr_groups); + ret = device_add_disk(NULL, zram->disk, zram_disk_groups); if (ret) goto out_cleanup_disk; |