mmc: tmio: Mask all IRQs when inactive

To make sure we don't receive any spurious IRQs while we are inactive,
mask the IRQs from within the ->runtime_suspend() callback.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c
index 23451772c0fa8b726a9fe5ba058896405e855bca..d52280d671f037224d36ef7c0e4c10d2af706e64 100644 (file)
--- a/drivers/mmc/host/tmio_mmc_pio.c
+++ b/drivers/mmc/host/tmio_mmc_pio.c
@@ -1168,6 +1168,8 @@ int tmio_mmc_host_runtime_suspend(struct device *dev)
        struct mmc_host *mmc = dev_get_drvdata(dev);
        struct tmio_mmc_host *host = mmc_priv(mmc);
 
+       tmio_mmc_disable_mmc_irqs(host, TMIO_MASK_ALL);
+
        if (host->clk_cache)
                tmio_mmc_clk_stop(host);