Subject: Re: linux-next: build warnings after merge of the pci tree

From: Stephen Rothwell <[email-masked]>
Date: Tue, 21 Jun 2016 11:08:38 +1000

Hi Bjorn,

On Mon, 20 Jun 2016 14:11:36 -0500 Bjorn Helgaas <[email-masked]> wrote:
>
> On Mon, Jun 20, 2016 at 11:52:13AM +1000, Stephen Rothwell wrote:
> > Hi Bjorn,
> > 
> > After merging the pci tree, today's linux-next build (arm
> > multi_v7_defconfig) produced these warnings:
> > 
> > drivers/pci/host/pci-host-common.c: In function 'gen_pci_init':
> > drivers/pci/host/pci-host-common.c:88:10: warning: return makes pointer from integer without a cast [-Wint-conversion]
> >    return err;
> >           ^
> > drivers/pci/host/pci-host-common.c:93:10: warning: return makes pointer from integer without a cast [-Wint-conversion]
> >    return PTR_ERR(cfg);
> >           ^
> > drivers/pci/host/pci-host-common.c:108:9: warning: return makes pointer from integer without a cast [-Wint-conversion]
> >   return err;
> >          ^
> > 
> > Introduced by commit
> > 
> >   3f8dcfc3fbba ("PCI: generic: Free resource list close to where it's allocated")  
> 
> Fixed, thanks a lot, Stephen!

Thanks.  Unfortunately, I still get this warning:

drivers/pci/host/pci-host-common.c: In function 'gen_pci_init':
drivers/pci/host/pci-host-common.c:93:10: warning: return makes pointer from integer without a cast [-Wint-conversion]
   return PTR_ERR(cfg);
          ^

-- 
Cheers,
Stephen Rothwell