YueHaibing 3b1ad360ac pps: using ERR_PTR instead of NULL while pps_register_source fails ... pps_register_source() has keeps error codes in a local variable, but it does not make use of the code. This patch let it return the errcode in case of failure. Suggested-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Rodolfo Giometti <giometti@enneenne.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-11-27 10:05:36 +01:00
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Kconfig
Makefile
pps_parport.c
pps-gpio.c
pps-ktimer.c
pps-ldisc.c