From: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Date: Fri, 3 Jun 2011 02:06:08 +0000 (-0500)
Subject: iwlegacy: return -EINVAL instead of -1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8e638188b2b84ef9bb9ccbb87b92dda9d0a77bcb;p=linux-beck.git

iwlegacy: return -EINVAL instead of -1

Cleanup the code to return -EINVAL instead of -1
Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/iwlegacy/iwl-4965.c b/drivers/net/wireless/iwlegacy/iwl-4965.c
index ffda05ca20fd..06dcee5c51aa 100644
--- a/drivers/net/wireless/iwlegacy/iwl-4965.c
+++ b/drivers/net/wireless/iwlegacy/iwl-4965.c
@@ -496,7 +496,7 @@ static s32 iwl4965_get_tx_atten_grp(u16 channel)
 	    channel <= CALIB_IWL_TX_ATTEN_GR4_LCH)
 		return CALIB_CH_GROUP_4;
 
-	return -1;
+	return -EINVAL;
 }
 
 static u32 iwl4965_get_sub_band(const struct iwl_priv *priv, u32 channel)