Commit 9ef219c5 authored by Dan Carpenter's avatar Dan Carpenter Committed by Ulf Hansson

mmc: mxs-mmc: remove unneeded NULL check

Static checkers complain about the inconsistent NULL checking here:

	drivers/mmc/host/mxs-mmc.c:680 mxs_mmc_probe()
	warn: variable dereferenced before check 'ssp->dmach' (see line 660)

The variable can't actually be NULL so we can remove the check.
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent de0673cd
...@@ -677,8 +677,7 @@ static int mxs_mmc_probe(struct platform_device *pdev) ...@@ -677,8 +677,7 @@ static int mxs_mmc_probe(struct platform_device *pdev)
return 0; return 0;
out_free_dma: out_free_dma:
if (ssp->dmach) dma_release_channel(ssp->dmach);
dma_release_channel(ssp->dmach);
out_clk_disable: out_clk_disable:
clk_disable_unprepare(ssp->clk); clk_disable_unprepare(ssp->clk);
out_mmc_free: out_mmc_free:
......
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