This patch removes pstrWFIDrv variable in host_int_set_mac_chnl_num function. There is no need to make another variable to check if first arugment is NULL or not. It is able to use wfi_drv directly that is first argument of this function.
Suggested-by: Greg Kroah-Hartman <gre...@linuxfoundation.org> Signed-off-by: Chaehyun Lim <chaehyun....@gmail.com> --- drivers/staging/wilc1000/host_interface.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 39d72ac..47ccaa8 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -5318,10 +5318,9 @@ 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; - tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)wfi_drv; struct host_if_msg msg; - if (!pstrWFIDrv) { + if (!wfi_drv) { PRINT_ER("driver is null\n"); return -EFAULT; } -- 2.6.0 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html