Trim the pointless temporary variable.
Signed-off-by: Reza Arbab <ar...@linux.ibm.com>
---
arch/powerpc/platforms/powernv/pci-ioda.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c
b/arch/powerpc/platforms/powernv/pci-ioda.c
index b78b5e81f941..319152d30bc3 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -1854,9 +1854,9 @@ static bool pnv_pci_ioda_iommu_bypass_supported(struct
pci_dev *pdev,
(pe->device_count == 1 || !pe->pbus) &&
phb->model == PNV_PHB_MODEL_PHB3) {
/* Configure the bypass mode */
- s64 rc = pnv_pci_ioda_dma_64bit_bypass(pe);
- if (rc)
+ if (pnv_pci_ioda_dma_64bit_bypass(pe))
return false;
+
/* 4GB offset bypasses 32-bit space */
pdev->dev.archdata.dma_offset = (1ULL << 32);
--
1.8.3.1
