Input: i8042 - retry failed CTR writes when resuming
There are systems that fail in i8042_resume() with i8042: Can't write CTR to resume as i8042_command(&i8042_ctr, I8042_CMD_CTL_WCTR) fails even though the controller claimed itself to be ready before. One retry after failing write fixes the problems on the failing systems. Reported-by:Helmut Schaa <hschaa@novell.com> Signed-off-by:
Jiri Kosina <jkosina@suse.cz> Signed-off-by:
Dmitry Torokhov <dtor@mail.ru>
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