The patch titled
Subject: zram: use ATTRIBUTE_GROUPS
has been removed from the -mm tree. Its filename was
zram-use-attribute_groups.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Subject: 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@xxxxxxxxxx
Signed-off-by: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>
Reviewed-by: Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Cc: Nitin Gupta <ngupta@xxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/zram/zram_drv.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
--- a/drivers/block/zram/zram_drv.c~zram-use-attribute_groups
+++ a/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;
_
Patches currently in -mm which might be from mcgrof@xxxxxxxxxx are
hpet-simplify-subdirectory-registration-with-register_sysctl.patch
i915-simplify-subdirectory-registration-with-register_sysctl.patch
macintosh-mac_hidc-simplify-subdirectory-registration-with-register_sysctl.patch
ocfs2-simplify-subdirectory-registration-with-register_sysctl.patch
test_sysctl-simplify-subdirectory-registration-with-register_sysctl.patch
inotify-simplify-subdirectory-registration-with-register_sysctl-fix.patch
cdrom-simplify-subdirectory-registration-with-register_sysctl.patch
sysctl-add-helper-to-register-a-sysctl-mount-point.patch
fs-move-binfmt_misc-sysctl-to-its-own-file.patch
sysctl-share-unsigned-long-const-values.patch
fs-move-inode-sysctls-to-its-own-file.patch
fs-move-fs-stat-sysctls-to-file_tablec.patch
fs-move-dcache-sysctls-to-its-own-file.patch
sysctl-move-maxolduid-as-a-sysctl-specific-const.patch
fs-move-shared-sysctls-to-fs-sysctlsc.patch
fs-move-locking-sysctls-where-they-are-used.patch
fs-move-namei-sysctls-to-its-own-file.patch
fs-move-fs-execc-sysctls-into-its-own-file.patch
fs-move-pipe-sysctls-to-is-own-file.patch
sysctl-add-and-use-base-directory-declarer-and-registration-helper.patch
sysctl-add-and-use-base-directory-declarer-and-registration-helper-fix.patch
fs-move-namespace-sysctls-and-declare-fs-base-directory.patch
kernel-sysctlc-rename-sysctl_init-to-sysctl_init_bases.patch
