diff options
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 15bdbcb99170..7009c862ca9b 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -46,9 +46,7 @@ static unsigned int debug_quirks2; static void sdhci_finish_data(struct sdhci_host *); static void sdhci_finish_command(struct sdhci_host *); -static int sdhci_execute_tuning(struct mmc_host *mmc, u32 opcode); static void sdhci_enable_preset_value(struct sdhci_host *host, bool enable); -static int sdhci_get_cd(struct mmc_host *mmc); static void sdhci_dumpregs(struct sdhci_host *host) { @@ -193,7 +191,9 @@ EXPORT_SYMBOL_GPL(sdhci_reset); static void sdhci_do_reset(struct sdhci_host *host, u8 mask) { if (host->quirks & SDHCI_QUIRK_NO_CARD_NO_RESET) { - if (!sdhci_get_cd(host->mmc)) + struct mmc_host *mmc = host->mmc; + + if (!mmc->ops->get_cd(mmc)) return; } @@ -210,10 +210,10 @@ static void sdhci_do_reset(struct sdhci_host *host, u8 mask) } } -static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios); - static void sdhci_init(struct sdhci_host *host, int soft) { + struct mmc_host *mmc = host->mmc; + if (soft) sdhci_do_reset(host, SDHCI_RESET_CMD|SDHCI_RESET_DATA); else @@ -231,7 +231,7 @@ static void sdhci_init(struct sdhci_host *host, int soft) if (soft) { /* force clock reconfiguration */ host->clock = 0; - sdhci_set_ios(host->mmc, &host->mmc->ios); + mmc->ops->set_ios(mmc, &mmc->ios); } } @@ -2096,7 +2096,7 @@ static void sdhci_card_event(struct mmc_host *mmc) if (host->ops->card_event) host->ops->card_event(host); - present = sdhci_get_cd(host->mmc); + present = mmc->ops->get_cd(mmc); spin_lock_irqsave(&host->lock, flags); @@ -2582,8 +2582,10 @@ static irqreturn_t sdhci_thread_irq(int irq, void *dev_id) spin_unlock_irqrestore(&host->lock, flags); if (isr & (SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE)) { - sdhci_card_event(host->mmc); - mmc_detect_change(host->mmc, msecs_to_jiffies(200)); + struct mmc_host *mmc = host->mmc; + + mmc->ops->card_event(mmc); + mmc_detect_change(mmc, msecs_to_jiffies(200)); } if (isr & SDHCI_INT_CARD_INT) { @@ -2667,6 +2669,7 @@ EXPORT_SYMBOL_GPL(sdhci_suspend_host); int sdhci_resume_host(struct sdhci_host *host) { + struct mmc_host *mmc = host->mmc; int ret = 0; if (host->flags & (SDHCI_USE_SDMA | SDHCI_USE_ADMA)) { @@ -2680,7 +2683,7 @@ int sdhci_resume_host(struct sdhci_host *host) sdhci_init(host, 0); host->pwr = 0; host->clock = 0; - sdhci_set_ios(host->mmc, &host->mmc->ios); + mmc->ops->set_ios(mmc, &mmc->ios); } else { sdhci_init(host, (host->mmc->pm_flags & MMC_PM_KEEP_POWER)); mmiowb(); @@ -2729,6 +2732,7 @@ EXPORT_SYMBOL_GPL(sdhci_runtime_suspend_host); int sdhci_runtime_resume_host(struct sdhci_host *host) { + struct mmc_host *mmc = host->mmc; unsigned long flags; int host_flags = host->flags; @@ -2742,8 +2746,8 @@ int sdhci_runtime_resume_host(struct sdhci_host *host) /* Force clock and power re-program */ host->pwr = 0; host->clock = 0; - sdhci_start_signal_voltage_switch(host->mmc, &host->mmc->ios); - sdhci_set_ios(host->mmc, &host->mmc->ios); + mmc->ops->start_signal_voltage_switch(mmc, &mmc->ios); + mmc->ops->set_ios(mmc, &mmc->ios); if ((host_flags & SDHCI_PV_ENABLED) && !(host->quirks2 & SDHCI_QUIRK2_PRESET_VALUE_BROKEN)) { |