From b52e28eca7da47fa389605a8eda1952a9fa3c69f Mon Sep 17 00:00:00 2001 From: Frank Li Date: Thu, 11 Apr 2024 16:39:35 -0400 Subject: dmaengine: fsl-edma: fix miss mutex unlock at an error return path Use cleanup to manage mutex. Let compiler to do scope guard automatically. Fixes: 6aa60f79e679 ("dmaengine: fsl-edma: add safety check for 'srcid'") Reported-by: kernel test robot Closes: https://lore.kernel.org/r/202404110915.riwV3ZAC-lkp@intel.com/ Signed-off-by: Frank Li Link: https://lore.kernel.org/r/20240411203935.3137158-1-Frank.Li@nxp.com Signed-off-by: Vinod Koul --- drivers/dma/fsl-edma-common.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/dma/fsl-edma-common.c') diff --git a/drivers/dma/fsl-edma-common.c b/drivers/dma/fsl-edma-common.c index f9144b015439..73628eac8aad 100644 --- a/drivers/dma/fsl-edma-common.c +++ b/drivers/dma/fsl-edma-common.c @@ -3,6 +3,7 @@ // Copyright (c) 2013-2014 Freescale Semiconductor, Inc // Copyright (c) 2017 Sysam, Angelo Dureghello +#include #include #include #include -- cgit