diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-07-07 11:15:12 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-20 16:42:01 +0300 |
| commit | d9a77b98df6be6a84f461753c504740fe4669c96 (patch) | |
| tree | f1ebb38e2dad2f6f15769a2dbe1d47714a9a8668 /drivers/media/rc/imon.c | |
| parent | 6efa09436939ec10f966577f0f7fd706a8420693 (diff) | |
| download | linux-d9a77b98df6be6a84f461753c504740fe4669c96.tar.xz | |
media: imon: 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
18551 2256 77 20884 5194 drivers/media/rc/imon.o
File size After adding 'const':
text data bss dec hex filename
18679 2160 77 20916 51b4 drivers/media/rc/imon.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/rc/imon.c')
| -rw-r--r-- | drivers/media/rc/imon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c index bd76534a2749..717ba782d7a7 100644 --- a/drivers/media/rc/imon.c +++ b/drivers/media/rc/imon.c @@ -911,7 +911,7 @@ static struct attribute *imon_display_sysfs_entries[] = { NULL }; -static struct attribute_group imon_display_attr_group = { +static const struct attribute_group imon_display_attr_group = { .attrs = imon_display_sysfs_entries }; @@ -920,7 +920,7 @@ static struct attribute *imon_rf_sysfs_entries[] = { NULL }; -static struct attribute_group imon_rf_attr_group = { +static const struct attribute_group imon_rf_attr_group = { .attrs = imon_rf_sysfs_entries }; |