wcn36xx: Add missing fall through comment in smd.c

This prevents GCC warning.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c
index 5be07e4..9827a1e 100644 (file)
--- a/drivers/net/wireless/ath/wcn36xx/smd.c
+++ b/drivers/net/wireless/ath/wcn36xx/smd.c
@@ -2143,6 +2143,7 @@ static int wcn36xx_smd_hw_scan_ind(struct wcn36xx *wcn, void *buf, size_t len)
        switch (rsp->type) {
        case WCN36XX_HAL_SCAN_IND_FAILED:
                scan_info.aborted = true;
+               /* fall through */
        case WCN36XX_HAL_SCAN_IND_COMPLETED:
                mutex_lock(&wcn->scan_lock);
                wcn->scan_req = NULL;