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authorThomas Weißschuh <linux@weissschuh.net>2023-02-09 06:20:10 +0300
committerJaegeuk Kim <jaegeuk@kernel.org>2023-02-13 20:52:47 +0300
commit273a51e5521213a13e5852e762cc9c03c66b9baa (patch)
tree3952559545dabf602ccf5209cdf26bbd37856a1b /fs/f2fs
parent269d119481008cd725ce32553332593c0ecfc91c (diff)
downloadlinux-273a51e5521213a13e5852e762cc9c03c66b9baa.tar.xz
f2fs: make kobj_type structures constant
Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.") the driver core allows the usage of const struct kobj_type. Take advantage of this to constify the structure definitions to prevent modification at runtime. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/sysfs.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c
index 6082e132257a..0b19163c90d4 100644
--- a/fs/f2fs/sysfs.c
+++ b/fs/f2fs/sysfs.c
@@ -1162,13 +1162,13 @@ static const struct sysfs_ops f2fs_attr_ops = {
.store = f2fs_attr_store,
};
-static struct kobj_type f2fs_sb_ktype = {
+static const struct kobj_type f2fs_sb_ktype = {
.default_groups = f2fs_groups,
.sysfs_ops = &f2fs_attr_ops,
.release = f2fs_sb_release,
};
-static struct kobj_type f2fs_ktype = {
+static const struct kobj_type f2fs_ktype = {
.sysfs_ops = &f2fs_attr_ops,
};
@@ -1176,7 +1176,7 @@ static struct kset f2fs_kset = {
.kobj = {.ktype = &f2fs_ktype},
};
-static struct kobj_type f2fs_feat_ktype = {
+static const struct kobj_type f2fs_feat_ktype = {
.default_groups = f2fs_feat_groups,
.sysfs_ops = &f2fs_attr_ops,
};
@@ -1217,7 +1217,7 @@ static const struct sysfs_ops f2fs_stat_attr_ops = {
.store = f2fs_stat_attr_store,
};
-static struct kobj_type f2fs_stat_ktype = {
+static const struct kobj_type f2fs_stat_ktype = {
.default_groups = f2fs_stat_groups,
.sysfs_ops = &f2fs_stat_attr_ops,
.release = f2fs_stat_kobj_release,
@@ -1244,7 +1244,7 @@ static const struct sysfs_ops f2fs_feature_list_attr_ops = {
.show = f2fs_sb_feat_attr_show,
};
-static struct kobj_type f2fs_feature_list_ktype = {
+static const struct kobj_type f2fs_feature_list_ktype = {
.default_groups = f2fs_sb_feat_groups,
.sysfs_ops = &f2fs_feature_list_attr_ops,
.release = f2fs_feature_list_kobj_release,