---

yaml --- r: 284077 b: refs/heads/master c: 385bd93 h: refs/heads/master i: 284075: cd74556 v: v3
git-mirror · Jan 2, 2012 · a98c4bb · a98c4bb
1 parent ce1fa27
commit a98c4bb
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Showing 2 changed files with 15 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3c3f51f6a37ff9c3f8ffef2ab600d1482a9f30c8
+refs/heads/master: 385bd9379babaf0982c76e4c073d928e830df6ad
diff --git a/trunk/sound/soc/codecs/wm8903.c b/trunk/sound/soc/codecs/wm8903.c
@@ -1777,13 +1777,18 @@ static int wm8903_gpio_direction_in(struct gpio_chip *chip, unsigned offset)
 	struct wm8903_priv *wm8903 = gpio_to_wm8903(chip);
 	struct snd_soc_codec *codec = wm8903->codec;
 	unsigned int mask, val;
+	int ret;
 
 	mask = WM8903_GP1_FN_MASK | WM8903_GP1_DIR_MASK;
 	val = (WM8903_GPn_FN_GPIO_INPUT << WM8903_GP1_FN_SHIFT) |
 		WM8903_GP1_DIR;
 
-	return snd_soc_update_bits(codec, WM8903_GPIO_CONTROL_1 + offset,
-				   mask, val);
+	ret = snd_soc_update_bits(codec, WM8903_GPIO_CONTROL_1 + offset,
+				  mask, val);
+	if (ret < 0)
+		return ret;
+
+	return 0;
 }
 
 static int wm8903_gpio_get(struct gpio_chip *chip, unsigned offset)
@@ -1803,13 +1808,18 @@ static int wm8903_gpio_direction_out(struct gpio_chip *chip,
 	struct wm8903_priv *wm8903 = gpio_to_wm8903(chip);
 	struct snd_soc_codec *codec = wm8903->codec;
 	unsigned int mask, val;
+	int ret;
 
 	mask = WM8903_GP1_FN_MASK | WM8903_GP1_DIR_MASK | WM8903_GP1_LVL_MASK;
 	val = (WM8903_GPn_FN_GPIO_OUTPUT << WM8903_GP1_FN_SHIFT) |
 		(value << WM8903_GP2_LVL_SHIFT);
 
-	return snd_soc_update_bits(codec, WM8903_GPIO_CONTROL_1 + offset,
-				   mask, val);
+	ret = snd_soc_update_bits(codec, WM8903_GPIO_CONTROL_1 + offset,
+				  mask, val);
+	if (ret < 0)
+		return ret;
+
+	return 0;
 }
 
 static void wm8903_gpio_set(struct gpio_chip *chip, unsigned offset, int value)