diff mbox series

gpio: winbond: Fix error code in winbond_gpio_get()

Message ID YrQkfBuIHArxHSNr@kili
State Accepted
Commit 9ca766eaea2e87b8b773bff04ee56c055cb76d4e
Headers show
Series gpio: winbond: Fix error code in winbond_gpio_get() | expand

Commit Message

Dan Carpenter June 23, 2022, 8:29 a.m. UTC 
This error path returns 1, but it should instead propagate the negative
error code from winbond_sio_enter().

Fixes: a0d65009411c ("gpio: winbond: Add driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpio/gpio-winbond.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-winbond.c b/drivers/gpio/gpio-winbond.c
index 7f8f5b02e31d..4b61d975cc0e 100644
--- a/drivers/gpio/gpio-winbond.c
+++ b/drivers/gpio/gpio-winbond.c
@@ -385,12 +385,13 @@  static int winbond_gpio_get(struct gpio_chip *gc, unsigned int offset)
 	unsigned long *base = gpiochip_get_data(gc);
 	const struct winbond_gpio_info *info;
 	bool val;
+	int ret;
 
 	winbond_gpio_get_info(&offset, &info);
 
-	val = winbond_sio_enter(*base);
-	if (val)
-		return val;
+	ret = winbond_sio_enter(*base);
+	if (ret)
+		return ret;
 
 	winbond_sio_select_logical(*base, info->dev);