On 19/05/2021 13:16, Green Wan wrote:
> Fix compilation error when Werror is turned on. The warning could
> possible break some CI builds.
>
> Signed-off-by: Green Wan <green....@sifive.com>
> ---
> drivers/pci/pcie_dw_common.c | 54 +++++++++++++++++++-----------------
> 1 file changed, 29 insertions(+), 25 deletions(-)
>
> diff --git a/drivers/pci/pcie_dw_common.c b/drivers/pci/pcie_dw_common.c
> index 785fd3aad0..e66fb1490a 100644
> --- a/drivers/pci/pcie_dw_common.c
> +++ b/drivers/pci/pcie_dw_common.c
> @@ -213,7 +213,7 @@ int pcie_dw_read_config(const struct udevice *bus,
> pci_dev_t bdf,
>
> va_address = set_cfg_address(pcie, bdf, offset);
>
> - value = readl(va_address);
> + value = readl((void __iomem *)va_address);
>
> debug("(addr,val)=(0x%04x, 0x%08lx)\n", offset, value);
> *valuep = pci_conv_32_to_size(value, offset, size);
> @@ -257,9 +257,9 @@ int pcie_dw_write_config(struct udevice *bus, pci_dev_t
> bdf,
>
> va_address = set_cfg_address(pcie, bdf, offset);
>
> - old = readl(va_address);
> + old = readl((void __iomem *)va_address);
> value = pci_conv_size_to_32(old, value, offset, size);
> - writel(value, va_address);
> + writel(value, (void __iomem *)va_address);
>
> return pcie_dw_prog_outbound_atu_unroll(pcie, PCIE_ATU_REGION_INDEX1,
> PCIE_ATU_TYPE_IO,
> pcie->io.phys_start,
> @@ -333,33 +333,37 @@ void pcie_dw_setup_host(struct pcie_dw *pci)
> }
> }
>
> - dev_dbg(pci->dev, "Config space: [0x%p - 0x%p, size 0x%llx]\n",
> - pci->cfg_base, pci->cfg_base + pci->cfg_size,
> - pci->cfg_size);
> + dev_dbg(pci->dev, "Config space: [0x%llx - 0x%llx, size 0x%llx]\n",
> + (u64)pci->cfg_base, (u64)pci->cfg_base + pci->cfg_size,
> + (u64)pci->cfg_size);
>
> - dev_dbg(pci->dev, "IO space: [0x%llx - 0x%llx, size 0x%lx]\n",
> - pci->io.phys_start, pci->io.phys_start + pci->io.size,
> - pci->io.size);
> + dev_dbg(pci->dev, "IO space: [0x%llx - 0x%llx, size 0x%llx]\n",
> + (u64)pci->io.phys_start, (u64)pci->io.phys_start + pci->io.size,
> + (u64)pci->io.size);
>
> - dev_dbg(pci->dev, "IO bus: [0x%lx - 0x%lx, size 0x%lx]\n",
> - pci->io.bus_start, pci->io.bus_start + pci->io.size,
> - pci->io.size);
> + dev_dbg(pci->dev, "IO bus: [0x%llx - 0x%llx, size 0x%llx]\n",
> + (u64)pci->io.bus_start, (u64)pci->io.bus_start + pci->io.size,
> + (u64)pci->io.size);
>
> - dev_dbg(pci->dev, "MEM space: [0x%llx - 0x%llx, size 0x%lx]\n",
> - pci->mem.phys_start, pci->mem.phys_start + pci->mem.size,
> - pci->mem.size);
> + dev_dbg(pci->dev, "MEM space: [0x%llx - 0x%llx, size 0x%llx]\n",
> + (u64)pci->mem.phys_start,
> + (u64)pci->mem.phys_start + pci->mem.size,
> + (u64)pci->mem.size);
>
> - dev_dbg(pci->dev, "MEM bus: [0x%lx - 0x%lx, size 0x%lx]\n",
> - pci->mem.bus_start, pci->mem.bus_start + pci->mem.size,
> - pci->mem.size);
> + dev_dbg(pci->dev, "MEM bus: [0x%llx - 0x%llx, size 0x%llx]\n",
> + (u64)pci->mem.bus_start,
> + (u64)pci->mem.bus_start + pci->mem.size,
> + (u64)pci->mem.size);
>
> if (pci->prefetch.size) {
> - dev_dbg(pci->dev, "PREFETCH space: [0x%llx - 0x%llx, size
> 0x%lx]\n",
> - pci->prefetch.phys_start, pci->prefetch.phys_start +
> pci->prefetch.size,
> - pci->prefetch.size);
> -
> - dev_dbg(pci->dev, "PREFETCH bus: [0x%lx - 0x%lx, size
> 0x%lx]\n",
> - pci->prefetch.bus_start, pci->prefetch.bus_start +
> pci->prefetch.size,
> - pci->prefetch.size);
> + dev_dbg(pci->dev, "PREFETCH space: [0x%llx - 0x%llx, size
> 0x%llx]\n",
> + (u64)pci->prefetch.phys_start,
> + (u64)pci->prefetch.phys_start + pci->prefetch.size,
> + (u64)pci->prefetch.size);
> +
> + dev_dbg(pci->dev, "PREFETCH bus: [0x%llx - 0x%llx, size
> 0x%llx]\n",
> + (u64)pci->prefetch.bus_start,
> + (u64)pci->prefetch.bus_start + pci->prefetch.size,
> + (u64)pci->prefetch.size);
> }
> }
>
Reviewed-by: Neil Armstrong <narmstr...@baylibre.com>
