Messages in this thread | | | Date | Fri, 6 Jan 2012 13:05:23 -0800 | From | Jesse Barnes <> | Subject | Re: [PATCH] PCI: DEVICE_COUNT_RESOURCE should be equal to PCI_NUM_RESOURCES |
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On Wed, 4 Jan 2012 15:49:45 -0800 Yinghai Lu <yinghai@kernel.org> wrote:
> Save some bytes for device resource array. > > Signed-off-by: Yinghai Lu <yinghai@kernel.org> > > --- > include/linux/pci.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > Index: linux-2.6/include/linux/pci.h > =================================================================== > --- linux-2.6.orig/include/linux/pci.h > +++ linux-2.6/include/linux/pci.h > @@ -111,7 +111,7 @@ enum { > PCI_NUM_RESOURCES, > > /* preserve this for compatibility */ > - DEVICE_COUNT_RESOURCE > + DEVICE_COUNT_RESOURCE = PCI_NUM_RESOURCES, > }; > > typedef int __bitwise pci_power_t;
Not sure what this buys us by itself, but it's applied in preparation for any upcoming cleanups.
-- Jesse Barnes, Intel Open Source Technology Center [unhandled content-type:application/pgp-signature] | |