diff options
| author | Hanjun Guo <hanjun.guo@linaro.org> | 2014-05-05 23:29:52 -0400 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2014-05-27 18:23:58 -0400 |
| commit | a43ae58c848cfbadaba81c8d63202b4487f922a0 (patch) | |
| tree | 142ac300293f2771444b91b6f077a0bfea622058 /arch/xtensa/include/asm | |
| parent | 78916b00f0096059c872f537306b1a464c84fb30 (diff) | |
PCI: Turn pcibios_penalize_isa_irq() into a weak function
pcibios_penalize_isa_irq() is only implemented by x86 now, and legacy ISA
is not used by some architectures. Make pcibios_penalize_isa_irq() a
__weak function to simplify the code. This removes the need for new
platforms to add stub implementations of pcibios_penalize_isa_irq().
[bhelgaas: changelog, comments]
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/xtensa/include/asm')
| -rw-r--r-- | arch/xtensa/include/asm/pci.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/xtensa/include/asm/pci.h b/arch/xtensa/include/asm/pci.h index 614be031a79a..5d52dc43dfe7 100644 --- a/arch/xtensa/include/asm/pci.h +++ b/arch/xtensa/include/asm/pci.h | |||
| @@ -22,11 +22,6 @@ | |||
| 22 | 22 | ||
| 23 | extern struct pci_controller* pcibios_alloc_controller(void); | 23 | extern struct pci_controller* pcibios_alloc_controller(void); |
| 24 | 24 | ||
| 25 | static inline void pcibios_penalize_isa_irq(int irq) | ||
| 26 | { | ||
| 27 | /* We don't do dynamic PCI IRQ allocation */ | ||
| 28 | } | ||
| 29 | |||
| 30 | /* Assume some values. (We should revise them, if necessary) */ | 25 | /* Assume some values. (We should revise them, if necessary) */ |
| 31 | 26 | ||
| 32 | #define PCIBIOS_MIN_IO 0x2000 | 27 | #define PCIBIOS_MIN_IO 0x2000 |