From: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Date: Tue, 15 Jun 2010 00:09:56 +0000 (-0700)
Subject: iwlwifi: code cleanup to remove un-necessary "goto"
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=936e8a734fea8f18d0d90846bb726fd5bd7e128b;p=deliverable%2Flinux.git

iwlwifi: code cleanup to remove un-necessary "goto"

Break out of loop and log the error message when encounter error; this is
better approach than using "goto".

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
---

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index d03b5e57759f..400eb312b555 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -96,14 +96,14 @@ int iwl_send_calib_results(struct iwl_priv *priv)
 			hcmd.len = priv->calib_results[i].buf_len;
 			hcmd.data = priv->calib_results[i].buf;
 			ret = iwl_send_cmd_sync(priv, &hcmd);
-			if (ret)
-				goto err;
+			if (ret) {
+				IWL_ERR(priv, "Error %d iteration %d\n",
+					ret, i);
+				break;
+			}
 		}
 	}
 
-	return 0;
-err:
-	IWL_ERR(priv, "Error %d iteration %d\n", ret, i);
 	return ret;
 }