media: pci: cx88: Replace mdelay() with msleep() in dvb_register()

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dvb_register() 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Jia-Ju Bai 2018-07-26 23:41:50 -04:00 • committed by Mauro Carvalho Chehab

parent dddaf754cb

commit 9d08ba6de0

1 changed files with 10 additions and 10 deletions

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drivers/media/pci/cx88/cx88-dvb.c

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