Commit 12d7b7a2 authored Apr 11, 2015 by Alexey Khoroshilov Committed by Vinod Koul Apr 17, 2015

dmaengine: pch_dma: fix memory leak on failure path in pch_dma_probe()



Memory allocated for pch_dma is not deallocated in case of failure
in pch_dma_probe().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

parent 0434a231

drivers/dma/pch_dma.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -949,6 +949,7 @@ static int pch_dma_probe(struct pci_dev *pdev,
		err_disable_pdev:
		pci_disable_device(pdev);
		err_free_mem:
		kfree(pd);
		return err;
		}