Commit 792fb25b authored by Chaehyun Lim's avatar Chaehyun Lim Committed by Greg Kroah-Hartman
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staging: wilc1000: return error code directly in host_int_set_mac_chnl_num 



There is no need to pass the error code to the variable 'result'.
Just return the error directly when error occurs.
Return 0 at the end of this function when error is not happened.

Suggested-by: default avatarJulian Calaby <julian.calaby@gmail.com>
Signed-off-by: default avatarChaehyun Lim <chaehyun.lim@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 157da215

drivers/staging/wilc1000/host_interface.c

+3 −3
Original line number Diff line number Diff line
@@ -5317,7 +5317,7 @@ s32 host_int_get_rx_power_level(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8RxPowerLevel, 
 */

int host_int_set_mac_chnl_num(tstrWILC_WFIDrv *wfi_drv, u8 channel)

{

	int result = 0;

	int result;

	struct host_if_msg msg;



	if (!wfi_drv) {
@@ -5334,10 +5334,10 @@ int host_int_set_mac_chnl_num(tstrWILC_WFIDrv *wfi_drv, u8 channel) 
	result = wilc_mq_send(&gMsgQHostIF, &msg, sizeof(struct host_if_msg));

	if (result) {

		PRINT_ER("wilc mq send fail\n");

		result = -EINVAL;

		return -EINVAL;

	}



	return result;

	return 0;

}