diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-03 17:06:45 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2017-08-15 15:18:25 +0300 |
| commit | 3af0b843e5c1b708f21120ee7a13a740ec5e5583 (patch) | |
| tree | 803082a91ba47418ae736dac9263c85c68377e1c /drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c | |
| parent | 35a3919f637e58dbf9ea2d759f62f58562b0c28b (diff) | |
drm/omap: panel-dsi-cm: 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
4669 464 0 5133 140d panel-dsi-cm.o
File size After adding 'const':
text data bss dec hex filename
4725 400 0 5125 1405 panel-dsi-cm.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c index 76787a75a4dc..92c556ac22c7 100644 --- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c +++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c @@ -554,7 +554,7 @@ static struct attribute *dsicm_attrs[] = { NULL, }; -static struct attribute_group dsicm_attr_group = { +static const struct attribute_group dsicm_attr_group = { .attrs = dsicm_attrs, }; |