---

yaml --- r: 170934 b: refs/heads/master c: 1a34c04 h: refs/heads/master v: v3
git-mirror · Oct 27, 2009 · 8d614b9 · 8d614b9
1 parent 6dc080d
commit 8d614b9
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 55036d6602679fb88dd7b1c19bb7203a0213b684
+refs/heads/master: 1a34c043802a213e719420ece395cf25c85cc7c5
diff --git a/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/trunk/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -801,7 +801,9 @@ static ssize_t iwl_dbgfs_sleep_level_override_write(struct file *file,
 	 * valid here. However, let's not confuse them and present
 	 * IWL_POWER_INDEX_1 as "1", not "0".
 	 */
-	if (value > 0)
+	if (value == 0)
+		return -EINVAL;
+	else if (value > 0)
 		value -= 1;
 
 	if (value != -1 && (value < 0 || value >= IWL_POWER_NUM))