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Commit a84ad324 authored by Ulf Hansson's avatar Ulf Hansson
Browse files

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: default avatarMatthias Kaehlcke <mka@chromium.org>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Acked-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarUlf 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);

}