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dmaengine: imx-sdma: Handle return value of clk_prepare_enable
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Wed, 24 May 2017 06:39:53 +0000 (12:09 +0530)
committerSasha Levin <alexander.levin@microsoft.com>
Wed, 23 May 2018 01:36:27 +0000 (21:36 -0400)
commit76fed2030592832c201e0737e2b88d8b83c6d0f8
tree586f2b6264f11c29e1a52b2f720f0229bcc70fe1tree
parent207605d17403308df95e62c6e9f732692f42d860commit | diff
dmaengine: imx-sdma: Handle return value of clk_prepare_enable

[ Upstream commit fb9caf370f4d0457789d13a1a1b110a8db846e5e ]

clk_prepare_enable() can fail here and we must check its return value.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
drivers/dma/imx-sdma.c diff | blob | history
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