mmc: mediatek: Preinitialize delay_phase in get_best_delay()

[deliverable/linux.git] / drivers / mmc / host / mtk-sd.c

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index 39568cc29a2a18cf752141dcf6233746b4d149e1..33dfd7e72516c3920b7ec641efb930668f0e15f5 100644 (file)
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -1276,7 +1276,7 @@ static struct msdc_delay_phase get_best_delay(struct msdc_host *host, u32 delay)
        int start = 0, len = 0;
        int start_final = 0, len_final = 0;
        u8 final_phase = 0xff;
-       struct msdc_delay_phase delay_phase;
+       struct msdc_delay_phase delay_phase = { 0, };
 
        if (delay == 0) {
                dev_err(host->dev, "phase error: [map:%x]\n", delay);