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MIPS: PCI: Inline pcibios_assign_all_busses

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The MIPS implementation of pcibios_assign_all_busses trivially returns
1. Implement it as a static function in asm/pci.h such that the compiler
can inline it & optimise out never-taken paths.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14343/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Paul Burton
2016-10-05 18:18:10 +01:00
committed by Ralf Baechle
parent f474ba9d9f
commit ab96b03144
2 changed files with 4 additions and 7 deletions
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5
arch/mips/pci/pci.c
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@@ -297,11 +297,6 @@ static int pcibios_enable_resources(struct pci_dev *dev, int mask)
return 0;
}
unsigned int pcibios_assign_all_busses(void)
{
return 1;
}
int pcibios_enable_device(struct pci_dev *dev, int mask)
{
int err;