Member ocr_mask is never used and member irq we can replace with a
local variable in meson_mmc_probe. So let's remove both members.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
---
drivers/mmc/host/meson-gx-mmc.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index 1a76c925..159ee7b4 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -128,8 +128,6 @@ struct meson_host {
spinlock_t lock;
void __iomem *regs;
- int irq;
- u32 ocr_mask;
struct clk *core_clk;
struct clk_mux mux;
struct clk *mux_clk;
@@ -696,7 +694,7 @@ static int meson_mmc_probe(struct platform_device *pdev)
struct resource *res;
struct meson_host *host;
struct mmc_host *mmc;
- int ret;
+ int ret, irq;
mmc = mmc_alloc_host(sizeof(struct meson_host), &pdev->dev);
if (!mmc)
@@ -728,8 +726,8 @@ static int meson_mmc_probe(struct platform_device *pdev)
goto free_host;
}
- host->irq = platform_get_irq(pdev, 0);
- if (host->irq == 0) {
+ irq = platform_get_irq(pdev, 0);
+ if (!irq) {
dev_err(&pdev->dev, "failed to get interrupt resource.\n");
ret = -EINVAL;
goto free_host;
@@ -757,7 +755,7 @@ static int meson_mmc_probe(struct platform_device *pdev)
writel(IRQ_EN_MASK, host->regs + SD_EMMC_STATUS);
writel(IRQ_EN_MASK, host->regs + SD_EMMC_IRQ_EN);
- ret = devm_request_threaded_irq(&pdev->dev, host->irq, meson_mmc_irq,
+ ret = devm_request_threaded_irq(&pdev->dev, irq, meson_mmc_irq,
meson_mmc_irq_thread, IRQF_SHARED,
dev_name(&pdev->dev), host);
if (ret)
--
2.11.1
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