iommu/ipmmu-vmsa: Return proper error if devm_request_irq fails

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index 7dab5cbcc775..d25fa125e869 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -1184,7 +1184,7 @@ static int ipmmu_probe(struct platform_device *pdev)
                                dev_name(&pdev->dev), mmu);
         if (ret < 0) {
                 dev_err(&pdev->dev, "failed to request IRQ %d\n", irq);
-                return irq;
+                return ret;
         }
 
         ipmmu_device_reset(mmu);