From 20aa99bbddae74bded68338f9ba200ccae02858b Mon Sep 17 00:00:00 2001
From: Anton Protopopov <a.s.protopopov@gmail.com>
Date: Thu, 11 Feb 2016 08:35:15 +0200
Subject: [PATCH] iwlwifi: pcie: fix erroneous return value
The iwl_trans_pcie_start_fw() function may return the positive value EIO
instead of -EIO in case of error.
Signed-off-by: Anton Protopopov <a.s.protopopov@gmail.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
---
drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 55030729c7d90..5a854c6094774 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1168,7 +1168,7 @@ static int iwl_trans_pcie_start_fw(struct iwl_trans *trans,
if (trans_pcie->is_down) {
IWL_WARN(trans,
"Can't start_fw since the HW hasn't been started\n");
- ret = EIO;
+ ret = -EIO;
goto out;
}