From 39878a5959547ed3fbf03804b4e929feae334432 Mon Sep 17 00:00:00 2001 From: Wang Qing Date: Mon, 14 Feb 2022 17:55:48 -0800 Subject: [PATCH] media: tda8083: 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 Signed-off-by: Hans Verkuil --- drivers/media/dvb-frontends/tda8083.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/dvb-frontends/tda8083.c b/drivers/media/dvb-frontends/tda8083.c index 5be11fd65e3b1..e3e1c3db2c856 100644 --- a/drivers/media/dvb-frontends/tda8083.c +++ b/drivers/media/dvb-frontends/tda8083.c @@ -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); -- 2.30.2