---

yaml --- r: 355070 b: refs/heads/master c: e6dd8cf h: refs/heads/master v: v3
git-mirror · Jan 23, 2013 · 7ae5ee2 · 7ae5ee2
1 parent 2fdebbe
commit 7ae5ee2
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Showing 2 changed files with 5 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4e6168779508f62c27e43a4f7ded786bfdb0a394
+refs/heads/master: e6dd8cf223d1a41b3c3168e97e2c33df0ef05e9d
diff --git a/trunk/drivers/extcon/extcon-arizona.c b/trunk/drivers/extcon/extcon-arizona.c
@@ -31,8 +31,6 @@
 #include <linux/mfd/arizona/pdata.h>
 #include <linux/mfd/arizona/registers.h>
 
-#define ARIZONA_DEFAULT_HP 32
-
 #define ARIZONA_NUM_BUTTONS 6
 
 #define ARIZONA_ACCDET_MODE_MIC 0
@@ -208,7 +206,7 @@ static int arizona_hpdet_read(struct arizona_extcon_info *info)
 		if (!(val & ARIZONA_HP_DONE)) {
 			dev_err(arizona->dev, "HPDET did not complete: %x\n",
 				val);
-			val = ARIZONA_DEFAULT_HP;
+			return -EAGAIN;
 		}
 
 		val &= ARIZONA_HP_LVL_MASK;
@@ -218,14 +216,14 @@ static int arizona_hpdet_read(struct arizona_extcon_info *info)
 		if (!(val & ARIZONA_HP_DONE_B)) {
 			dev_err(arizona->dev, "HPDET did not complete: %x\n",
 				val);
-			return ARIZONA_DEFAULT_HP;
+			return -EAGAIN;
 		}
 
 		ret = regmap_read(arizona->regmap, ARIZONA_HP_DACVAL, &val);
 		if (ret != 0) {
 			dev_err(arizona->dev, "Failed to read HP value: %d\n",
 				ret);
-			return ARIZONA_DEFAULT_HP;
+			return -EAGAIN;
 		}
 
 		regmap_read(arizona->regmap, ARIZONA_HEADPHONE_DETECT_1,
@@ -267,7 +265,7 @@ static int arizona_hpdet_read(struct arizona_extcon_info *info)
 		if (!(val & ARIZONA_HP_DONE_B)) {
 			dev_err(arizona->dev, "HPDET did not complete: %x\n",
 				val);
-			return ARIZONA_DEFAULT_HP;
+			return -EAGAIN;
 		}
 
 		val &= ARIZONA_HP_LVL_B_MASK;