From 8af7bb914f8b2238ea37faa8e59277ba4cb26d37 Mon Sep 17 00:00:00 2001 From: Sean Anderson Date: Wed, 7 Oct 2020 14:37:44 -0400 Subject: timer: Return count from timer_ops.get_count No timer drivers return an error from get_count. Instead of possibly returning an error, just return the count directly. Signed-off-by: Sean Anderson Reviewed-by: Claudiu Beznea Reviewed-by: Simon Glass --- drivers/timer/mpc83xx_timer.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/timer/mpc83xx_timer.c') diff --git a/drivers/timer/mpc83xx_timer.c b/drivers/timer/mpc83xx_timer.c index ad8bb28e8b..ba7704225a 100644 --- a/drivers/timer/mpc83xx_timer.c +++ b/drivers/timer/mpc83xx_timer.c @@ -187,7 +187,7 @@ void wait_ticks(ulong ticks) WATCHDOG_RESET(); } -static int mpc83xx_timer_get_count(struct udevice *dev, u64 *count) +static u64 mpc83xx_timer_get_count(struct udevice *dev) { u32 tbu, tbl; @@ -201,9 +201,7 @@ static int mpc83xx_timer_get_count(struct udevice *dev, u64 *count) tbl = mftb(); } while (tbu != mftbu()); - *count = (tbu * 0x10000ULL) + tbl; - - return 0; + return (tbu * 0x10000ULL) + tbl; } static int mpc83xx_timer_probe(struct udevice *dev) -- cgit v1.2.3