Remove the unnecessary slot variable.
Signed-off-by: Jaehoon Chung <jh80.chung@xxxxxxxxxxx>
---
drivers/mmc/host/dw_mmc.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 97a8b0c..a9dfb26 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2995,17 +2995,15 @@ static void dw_mci_enable_cd(struct dw_mci *host)
{
unsigned long irqflags;
u32 temp;
- struct dw_mci_slot *slot;
/*
* No need for CD if all slots have a non-error GPIO
* as well as broken card detection is found.
*/
- slot = host->slot;
- if (slot->mmc->caps & MMC_CAP_NEEDS_POLL)
+ if (host->slot->mmc->caps & MMC_CAP_NEEDS_POLL)
return;
- if (mmc_gpio_get_cd(slot->mmc) < 0) {
+ if (mmc_gpio_get_cd(host->slot->mmc) < 0) {
spin_lock_irqsave(&host->irq_lock, irqflags);
temp = mci_readl(host, INTMASK);
temp |= SDMMC_INT_CD;
@@ -3273,7 +3271,6 @@ int dw_mci_runtime_resume(struct device *dev)
{
int ret = 0;
struct dw_mci *host = dev_get_drvdata(dev);
- struct dw_mci_slot *slot = host->slot;
if (host->slot &&
(mmc_can_gpio_cd(host->slot->mmc) ||
@@ -3313,11 +3310,11 @@ int dw_mci_runtime_resume(struct device *dev)
mci_writel(host, CTRL, SDMMC_CTRL_INT_ENABLE);
- if (slot->mmc->pm_flags & MMC_PM_KEEP_POWER)
- dw_mci_set_ios(slot->mmc, &slot->mmc->ios);
+ if (host->slot->mmc->pm_flags & MMC_PM_KEEP_POWER)
+ dw_mci_set_ios(host->slot->mmc, &host->slot->mmc->ios);
/* Force setup bus to guarantee available clock output */
- dw_mci_setup_bus(slot, true);
+ dw_mci_setup_bus(host->slot, true);
/* Now that slots are all setup, we can enable card detect */
dw_mci_enable_cd(host);
--
2.10.2
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