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mmc: meson-gx: remove unneeded checks in remove 

The remove callback is called only if probe finished successfully.
Therefore these checks are not needed.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Heiner Kallweit 2017-02-07 22:35:40 +01:00 committed by Ulf Hansson
parent 4136fcb547
commit 62d721a646
1 changed files with 2 additions and 6 deletions
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8
drivers/mmc/host/meson-gx-mmc.c
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@ -808,15 +808,11 @@ static int meson_mmc_remove(struct platform_device *pdev)
{
struct meson_host *host = dev_get_drvdata(&pdev->dev);
if (WARN_ON(!host))
return 0;
/* disable interrupts */
writel(0, host->regs + SD_EMMC_IRQ_EN);
if (host->bounce_buf)
dma_free_coherent(host->dev, host->bounce_buf_size,
host->bounce_buf, host->bounce_dma_addr);
dma_free_coherent(host->dev, host->bounce_buf_size,
host->bounce_buf, host->bounce_dma_addr);
clk_disable_unprepare(host->cfg_div_clk);
clk_disable_unprepare(host->core_clk);