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mmc: tmio: remove now unneeded seperate irq handlers

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We removed installation of separate handlers previously, so we can also
remove the separate handlers.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Wolfram Sang 2016-04-26 17:55:24 +02:00 • committed by Ulf Hansson
parent adcbc94904
commit 4da9867038
2 changed files with 2 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/mmc/host/tmio_mmc.h
View file

@ -115,9 +115,6 @@ void tmio_mmc_do_data_irq(struct tmio_mmc_host *host);
void tmio_mmc_enable_mmc_irqs(struct tmio_mmc_host *host, u32 i); void tmio_mmc_enable_mmc_irqs(struct tmio_mmc_host *host, u32 i);
void tmio_mmc_disable_mmc_irqs(struct tmio_mmc_host *host, u32 i); void tmio_mmc_disable_mmc_irqs(struct tmio_mmc_host *host, u32 i);
irqreturn_t tmio_mmc_irq(int irq, void *devid); irqreturn_t tmio_mmc_irq(int irq, void *devid);
irqreturn_t tmio_mmc_sdcard_irq(int irq, void *devid);
irqreturn_t tmio_mmc_card_detect_irq(int irq, void *devid);
irqreturn_t tmio_mmc_sdio_irq(int irq, void *devid);
static inline char *tmio_mmc_kmap_atomic(struct scatterlist *sg, static inline char *tmio_mmc_kmap_atomic(struct scatterlist *sg,
unsigned long *flags) unsigned long *flags)

31
drivers/mmc/host/tmio_mmc_pio.c
View file

@ -658,18 +658,6 @@ static bool __tmio_mmc_card_detect_irq(struct tmio_mmc_host *host,
return false; return false;
} }
irqreturn_t tmio_mmc_card_detect_irq(int irq, void *devid)
{
unsigned int ireg, status;
struct tmio_mmc_host *host = devid;
tmio_mmc_card_irq_status(host, &ireg, &status);
__tmio_mmc_card_detect_irq(host, ireg, status);
return IRQ_HANDLED;
}
EXPORT_SYMBOL(tmio_mmc_card_detect_irq);
static bool __tmio_mmc_sdcard_irq(struct tmio_mmc_host *host, static bool __tmio_mmc_sdcard_irq(struct tmio_mmc_host *host,
int ireg, int status) int ireg, int status)
{ {
@ -699,19 +687,7 @@ static bool __tmio_mmc_sdcard_irq(struct tmio_mmc_host *host,
return false; return false;
} }
irqreturn_t tmio_mmc_sdcard_irq(int irq, void *devid) static void tmio_mmc_sdio_irq(int irq, void *devid)
{
unsigned int ireg, status;
struct tmio_mmc_host *host = devid;
tmio_mmc_card_irq_status(host, &ireg, &status);
__tmio_mmc_sdcard_irq(host, ireg, status);
return IRQ_HANDLED;
}
EXPORT_SYMBOL(tmio_mmc_sdcard_irq);
irqreturn_t tmio_mmc_sdio_irq(int irq, void *devid)
{ {
struct tmio_mmc_host *host = devid; struct tmio_mmc_host *host = devid;
struct mmc_host *mmc = host->mmc; struct mmc_host *mmc = host->mmc;
@ -720,7 +696,7 @@ irqreturn_t tmio_mmc_sdio_irq(int irq, void *devid)
unsigned int sdio_status; unsigned int sdio_status;
if (!(pdata->flags & TMIO_MMC_SDIO_IRQ)) if (!(pdata->flags & TMIO_MMC_SDIO_IRQ))
return IRQ_HANDLED; return;
status = sd_ctrl_read16(host, CTL_SDIO_STATUS); status = sd_ctrl_read16(host, CTL_SDIO_STATUS);
ireg = status & TMIO_SDIO_MASK_ALL & ~host->sdcard_irq_mask; ireg = status & TMIO_SDIO_MASK_ALL & ~host->sdcard_irq_mask;
@ -733,10 +709,7 @@ irqreturn_t tmio_mmc_sdio_irq(int irq, void *devid)
if (mmc->caps & MMC_CAP_SDIO_IRQ && ireg & TMIO_SDIO_STAT_IOIRQ) if (mmc->caps & MMC_CAP_SDIO_IRQ && ireg & TMIO_SDIO_STAT_IOIRQ)
mmc_signal_sdio_irq(mmc); mmc_signal_sdio_irq(mmc);
return IRQ_HANDLED;
} }
EXPORT_SYMBOL(tmio_mmc_sdio_irq);
irqreturn_t tmio_mmc_irq(int irq, void *devid) irqreturn_t tmio_mmc_irq(int irq, void *devid)
{ {