PCI: PowerPC: convert pcibios_set_master() to a non-inlined function

This patch converts PowerPC's architecture-specific
'pcibios_set_master()' routine to a non-inlined function.  This will
allow follow on patches to create a generic 'pcibios_set_master()'
function using the '__weak' attribute which can be used by all
architectures as a default which, if necessary, can then be over-
ridden by architecture-specific code.

Converting 'pci_bios_set_master()' to a non-inlined function will
allow PowerPC's 'pcibios_set_master()' implementation to remain
architecture-specific after the generic version is introduced and
thus, not change current behavior.

No functional change.

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

diff --git a/arch/powerpc/include/asm/pci.h b/arch/powerpc/include/asm/pci.h
index 49c3de5..9284fe8 100644 (file)
--- a/arch/powerpc/include/asm/pci.h
+++ b/arch/powerpc/include/asm/pci.h
@@ -46,11 +46,6 @@ struct pci_dev;
 #define pcibios_assign_all_busses() \
        (pci_has_flag(PCI_REASSIGN_ALL_BUS))
 
-static inline void pcibios_set_master(struct pci_dev *dev)
-{
-       /* No special bus mastering setup handling */
-}
-
 static inline void pcibios_penalize_isa_irq(int irq, int active)
 {
        /* We don't do dynamic PCI IRQ allocation */

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 458ed3b..53e1f5e 100644 (file)
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1118,6 +1118,11 @@ void __devinit pcibios_setup_bus_devices(struct pci_bus *bus)
        }
 }
 
+void pcibios_set_master(struct pci_dev *dev)
+{
+       /* No special bus mastering setup handling */
+}
+
 void __devinit pcibios_fixup_bus(struct pci_bus *bus)
 {
        /* When called from the generic PCI probe, read PCI<->PCI bridge