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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-03 16:48:04 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-08-15 15:18:25 +0300 |
| commit | b68ed480d50f405c8f79ac646bbc2f6ac91f9e62 (patch) | |
| tree | 76d25122663a394085be06ff344a8312c8c3df42 /drivers | |
| parent | 815ed41b9bd0ecbe9dbd58e594da94c2a35480d1 (diff) | |
| download | linux-stable-b68ed480d50f405c8f79ac646bbc2f6ac91f9e62.tar.gz linux-stable-b68ed480d50f405c8f79ac646bbc2f6ac91f9e62.tar.bz2 linux-stable-b68ed480d50f405c8f79ac646bbc2f6ac91f9e62.zip | |
drm/omap: constify attribute_group structures.
attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work with const
attribute_group. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
2673 368 0 3041 be1 panel-tpo-td043mtea1.o
File size After adding 'const':
text data bss dec hex filename
2721 304 0 3025 bd1 panel-tpo-td043mtea1.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c index 20c6d8fe215a..ac4a6d4d134c 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c @@ -282,7 +282,7 @@ static struct attribute *tpo_td043_attrs[] = { NULL, }; -static struct attribute_group tpo_td043_attr_group = { +static const struct attribute_group tpo_td043_attr_group = { .attrs = tpo_td043_attrs, }; |