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yaml --- r: 202514 b: refs/heads/master c: 77e01d6 h: refs/heads/master v: v3
git-mirror · Aug 3, 2010 · 5a284ec · 5a284ec
1 parent a8e44a7
commit 5a284ec
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 215c330fe92be8d9f74bc292ea085dbe2ace6bf5
+refs/heads/master: 77e01d6d177f060f466417fa32fc3e1381a73502
diff --git a/trunk/drivers/platform/x86/intel_scu_ipc.c b/trunk/drivers/platform/x86/intel_scu_ipc.c
@@ -148,7 +148,10 @@ static inline int busy_loop(void) /* Wait till scu status is busy */
 			return -ETIMEDOUT;
 		}
 	}
-	return (status >> 1) & 1;
+	if ((status >> 1) & 1)
+		return -EIO;
+
+	return 0;
 }
 
 /* Read/Write power control(PMIC in Langwell, MSIC in PenWell) registers */