Free memory allocated for wep key when command enqueue is failed.
Signed-off-by: Ajay Singh <ajay.kathat@xxxxxxxxxxxxx>
---
drivers/staging/wilc1000/host_interface.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 1cc4c08..c958dd3 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -2727,8 +2727,10 @@ int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len,
msg.body.key_info.attr.wep.index = index;
result = wilc_enqueue_cmd(&msg);
- if (result)
+ if (result) {
netdev_err(vif->ndev, "STA - WEP Key\n");
+ kfree(msg.body.key_info.attr.wep.key);
+ }
wait_for_completion(&hif_drv->comp_test_key_block);
return result;
@@ -2763,10 +2765,12 @@ int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len,
result = wilc_enqueue_cmd(&msg);
- if (result)
+ if (result) {
netdev_err(vif->ndev, "AP - WEP Key\n");
- else
+ kfree(msg.body.key_info.attr.wep.key);
+ } else {
wait_for_completion(&hif_drv->comp_test_key_block);
+ }
return result;
}
--
2.7.4
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