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| author | Myron Stowe <mstowe@redhat.com> | 2011-10-28 15:48:17 -0600 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2012-01-06 12:10:40 -0800 |
| commit | cf1c5230cee13a29afb1183796ed2fe124e7b6c0 (patch) | |
| tree | 945194e2f81e73ef921959bb1fd50bb6f07ad312 /arch/tile | |
| parent | ba232a1fe4d4bca18efc8966e08dbf85abf11519 (diff) | |
| download | op-kernel-dev-cf1c5230cee13a29afb1183796ed2fe124e7b6c0.zip op-kernel-dev-cf1c5230cee13a29afb1183796ed2fe124e7b6c0.tar.gz | |
PCI: TILE: convert pcibios_set_master() to a non-inlined function
This patch converts TILE'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 TILE'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: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/tile')
| -rw-r--r-- | arch/tile/include/asm/pci.h | 7 | ||||
| -rw-r--r-- | arch/tile/kernel/pci.c | 5 |
2 files changed, 5 insertions, 7 deletions
diff --git a/arch/tile/include/asm/pci.h b/arch/tile/include/asm/pci.h index 7f03cef..2a2abc7 100644 --- a/arch/tile/include/asm/pci.h +++ b/arch/tile/include/asm/pci.h @@ -76,13 +76,6 @@ static inline int pcibios_assign_all_busses(void) return 1; } -/* - * No special bus mastering setup handling. - */ -static inline void pcibios_set_master(struct pci_dev *dev) -{ -} - #define PCIBIOS_MIN_MEM 0 #define PCIBIOS_MIN_IO 0 diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c index 9d610d3..b1025f6 100644 --- a/arch/tile/kernel/pci.c +++ b/arch/tile/kernel/pci.c @@ -395,6 +395,11 @@ void __devinit pcibios_fixup_bus(struct pci_bus *bus) /* Nothing needs to be done. */ } +void pcibios_set_master(struct pci_dev *dev) +{ + /* No special bus mastering setup handling. */ +} + /* * This can be called from the generic PCI layer, but doesn't need to * do anything. |
