On Thu, 29 Jul 2010, Mike Galbraith wrote:
> On Wed, 2010-07-28 at 23:29 +0200, John Kacur wrote:
>
> > Since the above looks slightly cleaner, maybe you just need to spin a
> > clean-up patch
> > of what is in tip/rt/2.6.33
>
> Ok, dinky delta below.
>
> drivers/dca: minor cleanup of dca-core.c
>
> Signed-off-by: Mike Galbraith <efault@xxxxxx>
>
> --- a/drivers/dca/dca-core.c 2010-07-29 05:43:34.000000000 +0200
> +++ b/drivers/dca/dca-core.c 2010-07-28 05:00:05.000000000 +0200
> @@ -297,17 +297,19 @@ int register_dca_provider(struct dca_pro
> int err;
> unsigned long flags;
> struct dca_domain *domain, *newdomain = NULL;
> + struct pci_bus *rc;
>
> err = dca_sysfs_add_provider(dca, dev);
> if (err)
> return err;
>
> raw_spin_lock_irqsave(&dca_lock, flags);
> + rc = dca_pci_rc_from_dev(dev);
> domain = dca_get_domain(dev);
> if (!domain) {
> raw_spin_unlock_irqrestore(&dca_lock, flags);
>
> - newdomain = dca_allocate_domain(dca_pci_rc_from_dev(dev));
> + newdomain = dca_allocate_domain(rc);
> if (!newdomain)
> return -ENODEV;
>
>
>
> --
Thanks Mike, I've applied this to my own tree for testing.
Acked-by: John Kacur <jkacur@xxxxxxxxxx>
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