staging: rtl8723au: Remove redundant casting in rtw_mlme.c

Casting value returned by kzalloc is useless.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/core/rtw_mlme.c b/drivers/staging/rtl8723au/core/rtw_mlme.c
index ab95ef0..799338b 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723au/core/rtw_mlme.c
@@ -1820,7 +1820,7 @@ int rtw_set_auth23a(struct rtw_adapter * adapter,
        struct cmd_priv *pcmdpriv = &adapter->cmdpriv;
        int res = _SUCCESS;
 
-       pcmd = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
+       pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL);
        if (!pcmd) {
                res = _FAIL;  /* try again */
                goto exit;