Commit 60bd22fc authored Nov 22, 2019 by Colin Ian King Committed by Alexandre Belloni Nov 27, 2019

rtc: meson: remove redundant assignment to variable retries

The variable retries is being initialized with a value that is never
read and it is being updated later with a new value in a for-loop.
The initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20191122225210.109172-1-colin.king@canonical.com

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

parent 42397492

drivers/rtc/rtc-meson.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -131,7 +131,7 @@ static u32 meson_rtc_get_data(struct meson_rtc *rtc)

		static int meson_rtc_get_bus(struct meson_rtc *rtc)
		{
		int ret, retries = 3;
		int ret, retries;
		u32 val;

		/* prepare bus for transfers, set all lines low */