Commit 20e955c3 authored Aug 25, 2014 by Ulf Hansson

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>

parent ae12d250

drivers/mmc/host/tmio_mmc_pio.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -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);