[Qemu-devel] Re: [PATCH 15/20] pci: clean up of pci_update_mappings()

[Michael S. Tsirkin]

On Thu, Nov 12, 2009 at 02:58:43PM +0900, Isaku Yamahata wrote:
> This patch converts r->size == 0 to !r_size.
> 
> Signed-off-by: Isaku Yamahata <address@hidden>

Acked-by: Michael S. Tsirkin <address@hidden>

> ---
>  hw/pci.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/hw/pci.c b/hw/pci.c
> index 9698efb..cae3d53 100644
> --- a/hw/pci.c
> +++ b/hw/pci.c
> @@ -732,7 +732,7 @@ static void pci_update_mappings(PCIDevice *d)
>          r = &d->io_regions[i];
>  
>          /* this region isn't registered */
> -        if (r->size == 0)
> +        if (!r->size)
>              continue;
>  
>          if (r->type & PCI_BASE_ADDRESS_SPACE_IO) {
> -- 
> 1.6.0.2