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-rw-r--r--drivers/dma/mv_xor.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c
index f2edd6a5536e..9659e58fc8b2 100644
--- a/drivers/dma/mv_xor.c
+++ b/drivers/dma/mv_xor.c
@@ -1322,6 +1322,7 @@ static int __devinit mv_xor_probe(struct platform_device *pdev)
cap_mask, irq);
if (IS_ERR(xordev->channels[i])) {
ret = PTR_ERR(xordev->channels[i]);
+ xordev->channels[i] = NULL;
irq_dispose_mapping(irq);
goto err_channel_add;
}