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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-02-07 22:35:40 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-02-14 09:10:58 +0100 |
| commit | 62d721a646a9d515bd7b13bede78a1c02890b956 (patch) | |
| tree | 34b669c617281104e6085f2846aa4ef4574dcb01 /drivers/mmc | |
| parent | 4136fcb547d2baec31179aa0ce3466f4040b193c (diff) | |
| download | linux-62d721a646a9d515bd7b13bede78a1c02890b956.tar.gz linux-62d721a646a9d515bd7b13bede78a1c02890b956.tar.xz | |
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>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/meson-gx-mmc.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c index 4feb8971003e..3cc6334acdb1 100644 --- a/drivers/mmc/host/meson-gx-mmc.c +++ b/drivers/mmc/host/meson-gx-mmc.c @@ -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); |