diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c
index f9f468d..01095e1 100644
--- a/drivers/pci/host/pci-exynos.c
+++ b/drivers/pci/host/pci-exynos.c
@@ -454,7 +454,7 @@
 	int ret;
 
 	exynos_pcie_sideband_dbi_r_mode(pp, true);
-	ret = dw_pcie_cfg_read(pp->dbi_base + (where & ~0x3), where, size, val);
+	ret = dw_pcie_cfg_read(pp->dbi_base + where, size, val);
 	exynos_pcie_sideband_dbi_r_mode(pp, false);
 	return ret;
 }
@@ -465,8 +465,7 @@
 	int ret;
 
 	exynos_pcie_sideband_dbi_w_mode(pp, true);
-	ret = dw_pcie_cfg_write(pp->dbi_base + (where & ~0x3),
-			where, size, val);
+	ret = dw_pcie_cfg_write(pp->dbi_base + where, size, val);
 	exynos_pcie_sideband_dbi_w_mode(pp, false);
 	return ret;
 }