Message ID | 20190325114101.10198-2-marek.vasut@gmail.com |
---|---|
State | Accepted |
Delegated to: | Lorenzo Pieralisi |
Headers | show |
Series | [V4,1/6] PCI: rcar: Clean up remaining macros defining bits | expand |
On Mon, Mar 25, 2019 at 12:40:57PM +0100, marek.vasut@gmail.com wrote: > From: Marek Vasut <marek.vasut+renesas@gmail.com> > > 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@gmail.com> > Cc: Geert Uytterhoeven <geert+renesas@glider.be> > Cc: Phil Edworthy <phil.edworthy@renesas.com> > Cc: Simon Horman <horms+renesas@verge.net.au> > Cc: Wolfram Sang <wsa@the-dreams.de> > Cc: linux-renesas-soc@vger.kernel.org > To: linux-pci@vger.kernel.org > Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> > --- > 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 >
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); }