mmc: rk_sdmmc: reset cmd_status before request

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>

diff --git a/drivers/mmc/host/rk_sdmmc.c b/drivers/mmc/host/rk_sdmmc.c
index 7c2b6fe855fe1548b860898be6e7015b56b50bb7..68dbc6491a442399739ffdaca693aa64dbdcc5c9 100755 (executable)
--- a/drivers/mmc/host/rk_sdmmc.c
+++ b/drivers/mmc/host/rk_sdmmc.c
@@ -1242,6 +1242,7 @@ static void __dw_mci_start_request(struct dw_mci *host,
        host->pending_events = 0;
        host->completed_events = 0;
        host->data_status = 0;
+       host->cmd_status = 0;
 
        data = cmd->data;
        if (data) {