On Fri, Sep 09, 2016 at 01:26:18AM +0300, Sergei Shtylyov wrote:
> The R-Car PCIe driver causes 13 warnings from scripts/checkpatch.pl --
> let's fix at least 10 easier ones:
>
> - line over 80 characters;
>
> - blank line missing after declarations;
>
> - statements not starting on a tabstop.
>
> Signed-off-by: Sergei Shtylyov <[email protected]>
Applied with Simon's ack to pci/host-rcar, thanks!
> ---
> The patch is against the 'next' branch of Bjorn Helgaas' 'pci.git' repo plus
> two patches posted earlier...
>
> drivers/pci/host/pcie-rcar.c | 29 +++++++++++++++++++----------
> 1 file changed, 19 insertions(+), 10 deletions(-)
>
> Index: pci/drivers/pci/host/pcie-rcar.c
> ===================================================================
> --- pci.orig/drivers/pci/host/pcie-rcar.c
> +++ pci/drivers/pci/host/pcie-rcar.c
> @@ -1034,12 +1034,16 @@ static int rcar_pcie_inbound_ranges(stru
> * Set up 64-bit inbound regions as the range parser doesn't
> * distinguish between 32 and 64-bit types.
> */
> - rcar_pci_write_reg(pcie, lower_32_bits(pci_addr),
> PCIEPRAR(idx));
> + rcar_pci_write_reg(pcie, lower_32_bits(pci_addr),
> + PCIEPRAR(idx));
> rcar_pci_write_reg(pcie, lower_32_bits(cpu_addr), PCIELAR(idx));
> - rcar_pci_write_reg(pcie, lower_32_bits(mask) | flags,
> PCIELAMR(idx));
> + rcar_pci_write_reg(pcie, lower_32_bits(mask) | flags,
> + PCIELAMR(idx));
>
> - rcar_pci_write_reg(pcie, upper_32_bits(pci_addr),
> PCIEPRAR(idx+1));
> - rcar_pci_write_reg(pcie, upper_32_bits(cpu_addr),
> PCIELAR(idx+1));
> + rcar_pci_write_reg(pcie, upper_32_bits(pci_addr),
> + PCIEPRAR(idx + 1));
> + rcar_pci_write_reg(pcie, upper_32_bits(cpu_addr),
> + PCIELAR(idx + 1));
> rcar_pci_write_reg(pcie, 0, PCIELAMR(idx + 1));
>
> pci_addr += size;
> @@ -1088,6 +1092,7 @@ static int rcar_pcie_parse_map_dma_range
> /* Get the dma-ranges from DT */
> for_each_of_pci_range(&parser, &range) {
> u64 end = range.cpu_addr + range.size - 1;
> +
> dev_dbg(pcie->dev, "0x%08x 0x%016llx..0x%016llx -> 0x%016llx\n",
> range.flags, range.cpu_addr, end, range.pci_addr);
>
> @@ -1101,9 +1106,12 @@ static int rcar_pcie_parse_map_dma_range
>
> static const struct of_device_id rcar_pcie_of_match[] = {
> { .compatible = "renesas,pcie-r8a7779", .data = rcar_pcie_hw_init_h1 },
> - { .compatible = "renesas,pcie-rcar-gen2", .data =
> rcar_pcie_hw_init_gen2 },
> - { .compatible = "renesas,pcie-r8a7790", .data = rcar_pcie_hw_init_gen2
> },
> - { .compatible = "renesas,pcie-r8a7791", .data = rcar_pcie_hw_init_gen2
> },
> + { .compatible = "renesas,pcie-rcar-gen2",
> + .data = rcar_pcie_hw_init_gen2 },
> + { .compatible = "renesas,pcie-r8a7790",
> + .data = rcar_pcie_hw_init_gen2 },
> + { .compatible = "renesas,pcie-r8a7791",
> + .data = rcar_pcie_hw_init_gen2 },
> { .compatible = "renesas,pcie-r8a7795", .data = rcar_pcie_hw_init },
> {},
> };
> @@ -1116,7 +1124,8 @@ static int rcar_pcie_parse_request_of_pc
> resource_size_t iobase;
> struct resource_entry *win;
>
> - err = of_pci_get_host_bridge_resources(np, 0, 0xff, &pci->resources,
> &iobase);
> + err = of_pci_get_host_bridge_resources(np, 0, 0xff, &pci->resources,
> + &iobase);
> if (err)
> return err;
>
> @@ -1167,8 +1176,8 @@ static int rcar_pcie_probe(struct platfo
> return err;
> }
>
> - err = rcar_pcie_parse_map_dma_ranges(pcie, pdev->dev.of_node);
> - if (err)
> + err = rcar_pcie_parse_map_dma_ranges(pcie, pdev->dev.of_node);
> + if (err)
> return err;
>
> of_id = of_match_device(rcar_pcie_of_match, pcie->dev);
>
> --
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