Commit 2f6d8fad authored by Geyslan G. Bem's avatar Geyslan G. Bem Committed by Vinod Koul
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dma: edma.c: remove edma_desc leakage 



Free memory allocated to edma_desc when failing to allocate slot.

Signed-off-by: default avatarGeyslan G. Bem <geyslan@gmail.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 08d08bcd

drivers/dma/edma.c

+1 −0
Original line number Diff line number Diff line
@@ -306,6 +306,7 @@ static struct dma_async_tx_descriptor *edma_prep_slave_sg( 
						EDMA_SLOT_ANY);

			if (echan->slot[i] < 0) {

				dev_err(dev, "Failed to allocate slot\n");

				kfree(edesc);

				return NULL;

			}

		}