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rtc: rtc-mrst: Replace mdelay() with msleep() in mrst_read_time()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Mon, 30 Jul 2018 13:59:03 +0000 (21:59 +0800)
committerAlexandre Belloni <alexandre.belloni@bootlin.com>
Mon, 27 Aug 2018 20:51:54 +0000 (22:51 +0200)
commitc6b5eb8dd33480104683d838da10c7ec77d32e8a
tree6de9fdf1150320727f9e6b0125f2b19fd0b6c26btree | snapshot
parent5b394b2ddf0347bef56e50c69a58773c94343ff3commit | diff
rtc: rtc-mrst: Replace mdelay() with msleep() in mrst_read_time()

mrst_read_time() is never called in atomic context.
It calls mdelay() to busily wait, which is not necessary.
mdelay() can be replaced with msleep().

This is found by a static analysis tool named DCNS written by myself.

Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
drivers/rtc/rtc-mrst.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)