[Qemu-devel] Re: [PATCH] apb_pci: minor cleanup

[Blue Swirl <blauwirbel@gmail.com>]

Thanks, applied.

On 2/22/10, Michael S. Tsirkin <mst@redhat.com> wrote:
> pci_data_write ignores high 8 bit in address,
>  so there seems to be no need to set them
>  in apb_pci.
>
>  Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
>  ---
>
>  Blue Swirl, please consider the following (untested) patch.
>  Thanks!
>
>   hw/apb_pci.c |    6 ++----
>   1 files changed, 2 insertions(+), 4 deletions(-)
>
>  diff --git a/hw/apb_pci.c b/hw/apb_pci.c
>  index ebfcd41..f14b432 100644
>  --- a/hw/apb_pci.c
>  +++ b/hw/apb_pci.c
>  @@ -187,8 +187,7 @@ static void apb_pci_config_write(APBState *s, target_phys_addr_t addr,
>                                   uint32_t val, int size)
>   {
>      APB_DPRINTF("%s: addr " TARGET_FMT_lx " val %x\n", __func__, addr, val);
>  -    pci_data_write(s->host_state.bus, (addr & 0x00ffffff) | (1u << 31), val,
>  -                   size);
>  +    pci_data_write(s->host_state.bus, addr, val, size);
>   }
>
>   static uint32_t apb_pci_config_read(APBState *s, target_phys_addr_t addr,
>  @@ -196,8 +195,7 @@ static uint32_t apb_pci_config_read(APBState *s, target_phys_addr_t addr,
>   {
>      uint32_t ret;
>
>  -    ret = pci_data_read(s->host_state.bus, (addr & 0x00ffffff) | (1u << 31),
>  -                        size);
>  +    ret = pci_data_read(s->host_state.bus, addr, size);
>      APB_DPRINTF("%s: addr " TARGET_FMT_lx " -> %x\n", __func__, addr, ret);
>      return ret;
>   }
>
> --
>  1.7.0.18.g0d53a5
>