From 2ef2538bc613af45baf9f2a032c9a8259c4c6672 Mon Sep 17 00:00:00 2001 From: Daniel Lezcano Date: Mon, 6 Jun 2016 23:28:01 +0200 Subject: clocksource/drivers/sp804: Convert init function to return error The init functions do not return any error. They behave as the following: - panic, thus leading to a kernel crash while another timer may work and make the system boot up correctly or - print an error and let the caller unaware if the state of the system Change that by converting the init functions to return an error conforming to the CLOCKSOURCE_OF_RET prototype. Proper error handling (rollback, errno value) will be changed later case by case, thus this change just return back an error or success in the init function. Signed-off-by: Daniel Lezcano --- include/clocksource/timer-sp804.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/clocksource') diff --git a/include/clocksource/timer-sp804.h b/include/clocksource/timer-sp804.h index 1f8a1caa7cb4..7654d71243dd 100644 --- a/include/clocksource/timer-sp804.h +++ b/include/clocksource/timer-sp804.h @@ -3,10 +3,10 @@ struct clk; -void __sp804_clocksource_and_sched_clock_init(void __iomem *, - const char *, struct clk *, int); -void __sp804_clockevents_init(void __iomem *, unsigned int, - struct clk *, const char *); +int __sp804_clocksource_and_sched_clock_init(void __iomem *, + const char *, struct clk *, int); +int __sp804_clockevents_init(void __iomem *, unsigned int, + struct clk *, const char *); void sp804_timer_disable(void __iomem *); static inline void sp804_clocksource_init(void __iomem *base, const char *name) -- cgit v1.2.3-59-g8ed1b