From: Luciano Coelho <luciano.coe...@intel.com>

We have code to recover and go back to the original channel context if
something fails in the middle of switch_vif_chanctx, but we return the
error code of the recover calls instead of the original code, so if
the recovery succeeds, we will return 0 (success).  Fix this by not
assigning the return value of the recovery calls to ret.

Signed-off-by: Luciano Coelho <luciano.coe...@intel.com>
---
 drivers/net/wireless/iwlwifi/mvm/mac80211.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c 
b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index 542e59f..1d55617 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -2988,15 +2988,13 @@ out_remove:
        __iwl_mvm_remove_chanctx(mvm, vifs[0].new_ctx);
 
 out_reassign:
-       ret = __iwl_mvm_add_chanctx(mvm, vifs[0].old_ctx);
-       if (ret) {
+       if (__iwl_mvm_add_chanctx(mvm, vifs[0].old_ctx)) {
                IWL_ERR(mvm, "failed to add old_ctx back after failure.\n");
                goto out_restart;
        }
 
-       ret = __iwl_mvm_assign_vif_chanctx(mvm, vifs[0].vif, vifs[0].old_ctx,
-                                          true);
-       if (ret) {
+       if (__iwl_mvm_assign_vif_chanctx(mvm, vifs[0].vif, vifs[0].old_ctx,
+                                        true)) {
                IWL_ERR(mvm, "failed to reassign old_ctx after failure.\n");
                goto out_restart;
        }
-- 
1.9.1

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