diff options
| author |   Ulf Hansson <ulf.hansson@linaro.org> | 2019-09-08 12:12:34 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-09-11 16:10:19 +0200 |
| commit | a84ad3242e53658c25bef0bc5b82e44e040390ba (patch) | |
| tree | f7f09ca18fc4bce008247f455b0aeab79e579b00 /drivers/mmc | |
| parent | mmc: core: Fixup processing of SDIO IRQs during system suspend/resume (diff) | |
| download | linux-dev-a84ad3242e53658c25bef0bc5b82e44e040390ba.tar.xz linux-dev-a84ad3242e53658c25bef0bc5b82e44e040390ba.zip | |
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>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index d814dc004bad..efa6cda8c991 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2163,8 +2163,7 @@ 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); + sdhci_enable_sdio_irq_nolock(host, true); spin_unlock_irqrestore(&host->lock, flags); } |