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media: tda8083: use time_is_after_jiffies() instead of open coding it

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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>
This commit is contained in:
Wang Qing 2022-02-14 17:55:48 -08:00 committed by Hans Verkuil
parent 0ce32a2ce3
commit 39878a5959
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb-frontends/tda8083.c
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@ -162,7 +162,7 @@ static void tda8083_wait_diseqc_fifo (struct tda8083_state* state, int timeout)
{
unsigned long start = jiffies;
while (jiffies - start < timeout &&
while (time_is_after_jiffies(start + timeout) &&
!(tda8083_readreg(state, 0x02) & 0x80))
{
msleep(50);