On Mon, Mar 25, 2019 at 12:40:57PM +0100, marek.vasut@xxxxxxxxx wrote:
> From: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
>
> Replace unsigned long with u32 and unsigned int 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
> Reviewed-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
> ---
> V2: Bundle this patch with other cleanups before resending
> V3: Add Wolfram's R-B
> V4: Change reg to unsigned int
> ---
> drivers/pci/controller/pcie-rcar.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/pci/controller/pcie-rcar.c b/drivers/pci/controller/pcie-rcar.c
> index 5b8736f0cd6b..3db693b4410e 100644
> --- a/drivers/pci/controller/pcie-rcar.c
> +++ b/drivers/pci/controller/pcie-rcar.c
> @@ -152,14 +152,13 @@ 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,
> + unsigned int 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, unsigned int reg)
> {
> return readl(pcie->base + reg);
> }
> --
> 2.20.1
>
