diff options
Diffstat (limited to 'drivers/mmc/host/mmci.c')
| -rw-r--r-- | drivers/mmc/host/mmci.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 771c60ab4a32..0f10e3ccb944 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -1794,35 +1794,34 @@ static void mmci_save(struct mmci_host *host) { unsigned long flags; - if (host->variant->pwrreg_nopower) { - spin_lock_irqsave(&host->lock, flags); + spin_lock_irqsave(&host->lock, flags); - writel(0, host->base + MMCIMASK0); + writel(0, host->base + MMCIMASK0); + if (host->variant->pwrreg_nopower) { writel(0, host->base + MMCIDATACTRL); writel(0, host->base + MMCIPOWER); writel(0, host->base + MMCICLOCK); - mmci_reg_delay(host); - - spin_unlock_irqrestore(&host->lock, flags); } + mmci_reg_delay(host); + spin_unlock_irqrestore(&host->lock, flags); } static void mmci_restore(struct mmci_host *host) { unsigned long flags; - if (host->variant->pwrreg_nopower) { - spin_lock_irqsave(&host->lock, flags); + spin_lock_irqsave(&host->lock, flags); + if (host->variant->pwrreg_nopower) { writel(host->clk_reg, host->base + MMCICLOCK); writel(host->datactrl_reg, host->base + MMCIDATACTRL); writel(host->pwr_reg, host->base + MMCIPOWER); - writel(MCI_IRQENABLE, host->base + MMCIMASK0); - mmci_reg_delay(host); - - spin_unlock_irqrestore(&host->lock, flags); } + writel(MCI_IRQENABLE, host->base + MMCIMASK0); + mmci_reg_delay(host); + + spin_unlock_irqrestore(&host->lock, flags); } static int mmci_runtime_suspend(struct device *dev) |