diff options
| author | Daniel Axtens <dja@axtens.net> | 2015-03-31 16:00:41 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-04-11 20:49:10 +1000 |
| commit | c88c2a188905cb3077c3c38dc498e7e9f8eebeee (patch) | |
| tree | 36fd0a09d7edba5db25562836d3228c6a823fd5f /arch/powerpc/kernel/pci-common.c | |
| parent | ba9c8f227358bcbc80fca19e7a339883cbc956a5 (diff) | |
powerpc: pcibios_enable_device_hook: return bool rather than int
pcibios_enable_device_hook returned an int. Every implementation
returned either -EINVAL or 0. The return value wasn't propagated by
the caller: any non-zero return value caused pcibios_enable_device
to return -EINVAL itself. Therefore, make the hook return a bool.
Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/pci-common.c')
| -rw-r--r-- | arch/powerpc/kernel/pci-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index bcf618bfff1e..17827c7345a7 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -1451,7 +1451,7 @@ EXPORT_SYMBOL_GPL(pcibios_finish_adding_to_bus); int pcibios_enable_device(struct pci_dev *dev, int mask) { if (ppc_md.pcibios_enable_device_hook) - if (ppc_md.pcibios_enable_device_hook(dev)) + if (!ppc_md.pcibios_enable_device_hook(dev)) return -EINVAL; return pci_enable_resources(dev, mask); |