[PATCH] net: phy: qcom: qca807x: normalize return value of gpio_get

[Dmitry Torokhov]

The GPIO get callback is expected to return 0 or 1 (or a negative error
code). Ensure that the value returned by qca807x_gpio_get() is
normalized to the [0, 1] range.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
---

[First copy went to Andrew privately by mistake]

 drivers/net/phy/qcom/qca807x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/qcom/qca807x.c b/drivers/net/phy/qcom/qca807x.c
index d8f1ce5a7128..6004da5741af 100644
--- a/drivers/net/phy/qcom/qca807x.c
+++ b/drivers/net/phy/qcom/qca807x.c
@@ -375,7 +375,7 @@ static int qca807x_gpio_get(struct gpio_chip *gc, unsigned int offset)
 	reg = QCA807X_MMD7_LED_FORCE_CTRL(offset);
 	val = phy_read_mmd(priv->phy, MDIO_MMD_AN, reg);
 
-	return FIELD_GET(QCA807X_GPIO_FORCE_MODE_MASK, val);
+	return !!FIELD_GET(QCA807X_GPIO_FORCE_MODE_MASK, val);
 }
 
 static int qca807x_gpio_set(struct gpio_chip *gc, unsigned int offset, int value)
-- 
2.53.0.335.g19a08e0c02-goog


-- 
Dmitry