diff options
| author | Wang Qing <wangqing@vivo.com> | 2022-02-15 04:55:50 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2022-02-22 11:41:13 +0300 |
| commit | 84db51f56fc572565ff3f7d5fda4e84c92a4832d (patch) | |
| tree | 881b64d6c5e1f8d963580afde3d72a57bdee13a2 /drivers/media/test-drivers/vivid/vivid-sdr-cap.c | |
| parent | d613750ea3c0844760d05b15411b0804d2e7134d (diff) | |
| download | linux-84db51f56fc572565ff3f7d5fda4e84c92a4832d.tar.xz | |
media: vivid: use time_is_after_jiffies() instead of open coding it
Use the helper function time_is_{before,after}_jiffies() to improve
code readability.
Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/test-drivers/vivid/vivid-sdr-cap.c')
| -rw-r--r-- | drivers/media/test-drivers/vivid/vivid-sdr-cap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/test-drivers/vivid/vivid-sdr-cap.c b/drivers/media/test-drivers/vivid/vivid-sdr-cap.c index 59fd508e27c8..0ae5628b86c9 100644 --- a/drivers/media/test-drivers/vivid/vivid-sdr-cap.c +++ b/drivers/media/test-drivers/vivid/vivid-sdr-cap.c @@ -17,6 +17,7 @@ #include <media/v4l2-event.h> #include <media/v4l2-dv-timings.h> #include <linux/fixp-arith.h> +#include <linux/jiffies.h> #include "vivid-core.h" #include "vivid-ctrls.h" @@ -205,7 +206,7 @@ static int vivid_thread_sdr_cap(void *data) next_jiffies_since_start = jiffies_since_start; wait_jiffies = next_jiffies_since_start - jiffies_since_start; - while (jiffies - cur_jiffies < wait_jiffies && + while (time_is_after_jiffies(cur_jiffies + wait_jiffies) && !kthread_should_stop()) schedule(); } |