From: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
Replace unsigned long with u32 in register accessor functions,
since they access 32bit registers.
Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Cc: Phil Edworthy <phil.edworthy@xxxxxxxxxxx>
Cc: Simon Horman <horms+renesas@xxxxxxxxxxxx>
Cc: Wolfram Sang <wsa@xxxxxxxxxxxxx>
Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
To: linux-pci@xxxxxxxxxxxxxxx
---
drivers/pci/controller/pcie-rcar.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c
index 5b8736f0cd6b..1408c8aa758b 100644
--- a/drivers/pci/controller/pcie-rcar.c
+++ b/drivers/pci/controller/pcie-rcar.c
@@ -152,14 +152,12 @@ struct rcar_pcie {
struct rcar_msi msi;
};
-static void rcar_pci_write_reg(struct rcar_pcie *pcie, unsigned long val,
- unsigned long reg)
+static void rcar_pci_write_reg(struct rcar_pcie *pcie, u32 val, u32 reg)
{
writel(val, pcie->base + reg);
}
-static unsigned long rcar_pci_read_reg(struct rcar_pcie *pcie,
- unsigned long reg)
+static u32 rcar_pci_read_reg(struct rcar_pcie *pcie, u32 reg)
{
return readl(pcie->base + reg);
}
--
2.20.1
