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(parent: 23a2772) | patch
i2c: sprd: Prevent i2c accesses after suspend is called
authorBaolin Wang <baolin.wang@linaro.org>
Mon, 9 Apr 2018 06:40:54 +0000 (14:40 +0800)
committerWolfram Sang <wsa@the-dreams.de>
Fri, 27 Apr 2018 12:12:17 +0000 (14:12 +0200)
commitda33aa03fa34c918faf2c371ebda0dd961d7ccb2
treee84cbc68a2d68b3dc2afb61e62e6a9bdc9852173tree | snapshot
parent23a27722b5292ef0b27403c87a109feea8296a5ccommit | diff
i2c: sprd: Prevent i2c accesses after suspend is called

Add one flag to indicate if the i2c controller has been in suspend state,
which can prevent i2c accesses after i2c controller is suspended following
system suspend.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-sprd.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;