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timer: Return count from timer_ops.get_count

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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 <seanga2@gmail.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Sean Anderson
2020-10-07 14:37:44 -04:00
committed by Tom Rini
parent aff60aba6c
commit 8af7bb914f
24 changed files with 59 additions and 97 deletions
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6
drivers/timer/arc_timer.c
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@@ -26,7 +26,7 @@ struct arc_timer_priv {
uint timer_id;
};
static int arc_timer_get_count(struct udevice *dev, u64 *count)
static u64 arc_timer_get_count(struct udevice *dev)
{
u32 val = 0;
struct arc_timer_priv *priv = dev_get_priv(dev);
@@ -39,9 +39,7 @@ static int arc_timer_get_count(struct udevice *dev, u64 *count)
val = read_aux_reg(ARC_AUX_TIMER1_CNT);
break;
}
*count = timer_conv_64(val);
return 0;
return timer_conv_64(val);
}
static int arc_timer_probe(struct udevice *dev)