[PATCH v2 3/9] staging: wilc1000: free allocated memory in edit and add station functions
Ajay Singh
ajay.kathat at microchip.com
Mon Mar 26 11:45:57 UTC 2018
Added fix to free the allocated memory in case of failure to enqueue
the command.
Signed-off-by: Ajay Singh <ajay.kathat at microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea at microchip.com>
---
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 70c10bc..1cc4c08 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3709,8 +3709,10 @@ 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;
}
@@ -3793,8 +3795,10 @@ 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;
}
--
2.7.4
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