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authorAnton Protopopov <a.s.protopopov@gmail.com>2016-02-11 07:35:15 +0100
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>2016-02-15 12:38:31 +0100
commit20aa99bbddae74bded68338f9ba200ccae02858b (patch)
tree2d3b32931b9cc5147b4131859894aeca4bc63216 /drivers/net
parentiwlwifi: pcie: fix RF-Kill vs. firmware load race (diff)
downloadlinux-20aa99bbddae74bded68338f9ba200ccae02858b.tar.xz
linux-20aa99bbddae74bded68338f9ba200ccae02858b.zip
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>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/pcie/trans.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 55030729c7d9..5a854c609477 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;
}