diff options
Diffstat (limited to 'drivers/mmc/host/sdhci.c')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 5f78be7ae16d..e116f2db34d5 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -158,7 +158,7 @@ static void sdhci_set_card_detection(struct sdhci_host *host, bool enable) u32 present; if ((host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION) || - !mmc_card_is_removable(host->mmc) || mmc_can_gpio_cd(host->mmc)) + !mmc_card_is_removable(host->mmc) || mmc_host_can_gpio_cd(host->mmc)) return; if (enable) { @@ -2065,15 +2065,10 @@ void sdhci_set_clock(struct sdhci_host *host, unsigned int clock) host->mmc->actual_clock = 0; - clk = sdhci_readw(host, SDHCI_CLOCK_CONTROL); - if (clk & SDHCI_CLOCK_CARD_EN) - sdhci_writew(host, clk & ~SDHCI_CLOCK_CARD_EN, - SDHCI_CLOCK_CONTROL); + sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL); - if (clock == 0) { - sdhci_writew(host, 0, SDHCI_CLOCK_CONTROL); + if (clock == 0) return; - } clk = sdhci_calc_clk(host, clock, &host->mmc->actual_clock); sdhci_enable_clk(host, clk); @@ -2571,7 +2566,7 @@ int sdhci_get_ro(struct mmc_host *mmc) is_readonly = 0; } else if (host->ops->get_ro) { is_readonly = host->ops->get_ro(host); - } else if (mmc_can_gpio_ro(mmc)) { + } else if (mmc_host_can_gpio_ro(mmc)) { is_readonly = mmc_gpio_get_ro(mmc); /* Do not invert twice */ allow_invert = !(mmc->caps2 & MMC_CAP2_RO_ACTIVE_HIGH); @@ -3245,7 +3240,7 @@ static void sdhci_timeout_timer(struct timer_list *t) struct sdhci_host *host; unsigned long flags; - host = from_timer(host, t, timer); + host = timer_container_of(host, t, timer); spin_lock_irqsave(&host->lock, flags); @@ -3267,7 +3262,7 @@ static void sdhci_timeout_data_timer(struct timer_list *t) struct sdhci_host *host; unsigned long flags; - host = from_timer(host, t, data_timer); + host = timer_container_of(host, t, data_timer); spin_lock_irqsave(&host->lock, flags); @@ -3744,7 +3739,7 @@ static bool sdhci_cd_irq_can_wakeup(struct sdhci_host *host) { return mmc_card_is_removable(host->mmc) && !(host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION) && - !mmc_can_gpio_cd(host->mmc); + !mmc_host_can_gpio_cd(host->mmc); } /* @@ -3755,7 +3750,7 @@ static bool sdhci_cd_irq_can_wakeup(struct sdhci_host *host) * sdhci_disable_irq_wakeups() since it will be set by * sdhci_enable_card_detection() or sdhci_init(). */ -static bool sdhci_enable_irq_wakeups(struct sdhci_host *host) +bool sdhci_enable_irq_wakeups(struct sdhci_host *host) { u8 mask = SDHCI_WAKE_ON_INSERT | SDHCI_WAKE_ON_REMOVE | SDHCI_WAKE_ON_INT; @@ -3787,8 +3782,9 @@ static bool sdhci_enable_irq_wakeups(struct sdhci_host *host) return host->irq_wake_enabled; } +EXPORT_SYMBOL_GPL(sdhci_enable_irq_wakeups); -static void sdhci_disable_irq_wakeups(struct sdhci_host *host) +void sdhci_disable_irq_wakeups(struct sdhci_host *host) { u8 val; u8 mask = SDHCI_WAKE_ON_INSERT | SDHCI_WAKE_ON_REMOVE @@ -3802,6 +3798,7 @@ static void sdhci_disable_irq_wakeups(struct sdhci_host *host) host->irq_wake_enabled = false; } +EXPORT_SYMBOL_GPL(sdhci_disable_irq_wakeups); int sdhci_suspend_host(struct sdhci_host *host) { |