diff options
| author | Dan Carpenter <error27@gmail.com> | 2011-03-25 22:54:34 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 09:28:25 -0300 |
| commit | 92f6ed71cafae8580bd481db66edb81c3d9d958c (patch) | |
| tree | 50531239bb0fc3eaa5d0886518ae18e1315fe6da | |
| parent | 0cff593732fa5bdf07192be741a567b85a9c0cd3 (diff) | |
[media] pvrusb2: delete generic_standards_cnt
The generic_standards_cnt define is only used in one place and it's
more readable to just call ARRAY_SIZE(generic_standards) directly.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-std.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-std.c b/drivers/media/video/pvrusb2/pvrusb2-std.c index 35c8b4059827..453627b07833 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-std.c +++ b/drivers/media/video/pvrusb2/pvrusb2-std.c @@ -278,12 +278,10 @@ static struct v4l2_standard generic_standards[] = { } }; -#define generic_standards_cnt ARRAY_SIZE(generic_standards) - static struct v4l2_standard *match_std(v4l2_std_id id) { unsigned int idx; - for (idx = 0; idx < generic_standards_cnt; idx++) { + for (idx = 0; idx < ARRAY_SIZE(generic_standards); idx++) { if (generic_standards[idx].id & id) { return generic_standards + idx; } |