iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mmc: sdhci: Export sdhci_enable_sdio_irq() from sdhci.c

Browse Source 
Export sdhci_enable_sdio_irq() from sdhci.c.
Thus vendor SDHC driver can implement its specific SDIO irq
control.

Signed-off-by: Hu Ziji <huziji@marvell.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Hu Ziji 2017-03-30 17:22:57 +02:00 committed by Ulf Hansson
parent c376ea9e46
commit 2f05b6ab5f
2 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/mmc/host/sdhci.c
View File

@ -1832,7 +1832,7 @@ static void sdhci_enable_sdio_irq_nolock(struct sdhci_host *host, int enable)
}
}
static void sdhci_enable_sdio_irq(struct mmc_host *mmc, int enable)
void sdhci_enable_sdio_irq(struct mmc_host *mmc, int enable)
{
struct sdhci_host *host = mmc_priv(mmc);
unsigned long flags;
@ -1852,6 +1852,7 @@ static void sdhci_enable_sdio_irq(struct mmc_host *mmc, int enable)
if (!enable)
pm_runtime_put_noidle(host->mmc->parent);
}
EXPORT_SYMBOL_GPL(sdhci_enable_sdio_irq);
int sdhci_start_signal_voltage_switch(struct mmc_host *mmc,
struct mmc_ios *ios)

1
drivers/mmc/host/sdhci.h
View File

@ -706,6 +706,7 @@ int sdhci_execute_tuning(struct mmc_host *mmc, u32 opcode);
void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios);
int sdhci_start_signal_voltage_switch(struct mmc_host *mmc,
struct mmc_ios *ios);
void sdhci_enable_sdio_irq(struct mmc_host *mmc, int enable);
#ifdef CONFIG_PM
int sdhci_suspend_host(struct sdhci_host *host);