commit 947fc2da0cdbed780a9688d95e53f1724a67a5ac
author Sean Anderson <seanga2@gmail.com> Wed Oct 07 14:37:44 2020 -0400
committer Tom Rini <trini@konsulko.com> Thu Oct 22 09:54:53 2020 -0400
tree 8bb80517f8d547e0b845354e99375938f0f3fcbc
parent b710965dce6988d4e734ee40a8e2d0f06021a0de

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 <seanga2@gmail.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

drivers/timer/stm32_timer.c

diff --git a/drivers/timer/stm32_timer.c b/drivers/timer/stm32_timer.c
index c57fa3f..f517d5e 100644
--- a/drivers/timer/stm32_timer.c
+++ b/drivers/timer/stm32_timer.c
@@ -52,14 +52,12 @@
 	struct stm32_timer_regs *base;
 };
 
-static int stm32_timer_get_count(struct udevice *dev, u64 *count)
+static u64 stm32_timer_get_count(struct udevice *dev)
 {
 	struct stm32_timer_priv *priv = dev_get_priv(dev);
 	struct stm32_timer_regs *regs = priv->base;
 
-	*count = readl(&regs->cnt);
-
-	return 0;
+	return readl(&regs->cnt);
 }
 
 static int stm32_timer_probe(struct udevice *dev)