diff options
| author | Colin Ian King <colin.king@canonical.com> | 2020-10-20 17:46:55 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-16 12:31:10 +0300 |
| commit | 57a975565c970d6dd84bc73712857decb5cae8eb (patch) | |
| tree | cb7ce3c63567fbc24e029661733ac746d6f108ec | |
| parent | 1342f51ec248324bec6149721e2aac1e4770c794 (diff) | |
| download | linux-57a975565c970d6dd84bc73712857decb5cae8eb.tar.xz | |
media: staging: rkisp1: rsz: make const array static, makes object smaller
Don't populate the const array dev_names on the stack but instead it
static. Makes the object code smaller by 15 bytes.
Before:
text data bss dec hex filename
17091 2648 64 19803 4d5b media/rkisp1/rkisp1-resizer.o
After:
text data bss dec hex filename
17012 2712 64 19788 4d4c media/rkisp1/rkisp1-resizer.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/staging/media/rkisp1/rkisp1-resizer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/staging/media/rkisp1/rkisp1-resizer.c b/drivers/staging/media/rkisp1/rkisp1-resizer.c index 1687d82e6c68..7ca5b47c5bf5 100644 --- a/drivers/staging/media/rkisp1/rkisp1-resizer.c +++ b/drivers/staging/media/rkisp1/rkisp1-resizer.c @@ -763,8 +763,10 @@ static void rkisp1_rsz_unregister(struct rkisp1_resizer *rsz) static int rkisp1_rsz_register(struct rkisp1_resizer *rsz) { - const char * const dev_names[] = {RKISP1_RSZ_MP_DEV_NAME, - RKISP1_RSZ_SP_DEV_NAME}; + static const char * const dev_names[] = { + RKISP1_RSZ_MP_DEV_NAME, + RKISP1_RSZ_SP_DEV_NAME + }; struct media_pad *pads = rsz->pads; struct v4l2_subdev *sd = &rsz->sd; int ret; |