Commit a84ad324 authored Sep 08, 2019 by Ulf Hansson

mmc: sdhci: Drop redundant check in sdhci_ack_sdio_irq()



The sdhci_ack_sdio_irq() is called only when SDIO IRQs are enabled.
Therefore, let's drop the redundant check of the internal
SDHCI_SDIO_IRQ_ENABLED flag and just re-enable the IRQs immediately.

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

parent 51133850

drivers/mmc/host/sdhci.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -2163,7 +2163,6 @@ static void sdhci_ack_sdio_irq(struct mmc_host *mmc)
		unsigned long flags;

		spin_lock_irqsave(&host->lock, flags);
		if (host->flags & SDHCI_SDIO_IRQ_ENABLED)
		sdhci_enable_sdio_irq_nolock(host, true);
		spin_unlock_irqrestore(&host->lock, flags);
		}

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