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>
diff --git a/drivers/timer/atmel_pit_timer.c b/drivers/timer/atmel_pit_timer.c
index 843d670..9f0ad1d 100644
--- a/drivers/timer/atmel_pit_timer.c
+++ b/drivers/timer/atmel_pit_timer.c
@@ -25,15 +25,13 @@
struct atmel_pit_regs *regs;
};
-static int atmel_pit_get_count(struct udevice *dev, u64 *count)
+static u64 atmel_pit_get_count(struct udevice *dev)
{
struct atmel_pit_platdata *plat = dev_get_platdata(dev);
struct atmel_pit_regs *const regs = plat->regs;
u32 val = readl(®s->value_image);
- *count = timer_conv_64(val);
-
- return 0;
+ return timer_conv_64(val);
}
static int atmel_pit_probe(struct udevice *dev)