From 7ab3e668aa9c74fe63fd28d47178d27142cc520d Mon Sep 17 00:00:00 2001 From: Ajay Singh Date: Mon, 26 Mar 2018 17:15:57 +0530 Subject: [PATCH] staging: wilc1000: free allocated memory in edit and add station functions Added fix to free the allocated memory in case of failure to enqueue the command. Signed-off-by: Ajay Singh Reviewed-by: Claudiu Beznea Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/host_interface.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 020baf15e02d..89972e86c709 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -3721,8 +3721,10 @@ int wilc_add_station(struct wilc_vif *vif, struct add_sta_param *sta_param) } result = wilc_enqueue_cmd(&msg); - if (result) + if (result) { netdev_err(vif->ndev, "wilc_mq_send fail\n"); + kfree(add_sta_info->rates); + } return result; } @@ -3805,8 +3807,10 @@ int wilc_edit_station(struct wilc_vif *vif, } result = wilc_enqueue_cmd(&msg); - if (result) + if (result) { netdev_err(vif->ndev, "wilc_mq_send fail\n"); + kfree(add_sta_info->rates); + } return result; } -- 2.30.2