diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-03-31 01:41:01 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-04-20 21:47:08 -0700 |
| commit | d75b305295c38ba9610ff3b2200f7d1989dc55fd (patch) | |
| tree | decbb41e866a7095be1575269f282009e7adc1f9 | |
| parent | bc043274560f398225dad7f0e24c6a7610d3c08a (diff) | |
PCI: aerdrv_acpi.c: remove unneeded NULL check
There's no reason for checking pdev->bus for being NULL here (and we'd
anyway Oops 3 lines below if it was).
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/pci/pcie/aer/aerdrv_acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_acpi.c b/drivers/pci/pcie/aer/aerdrv_acpi.c index 7e53fa590cf2..96ac54072f6f 100644 --- a/drivers/pci/pcie/aer/aerdrv_acpi.c +++ b/drivers/pci/pcie/aer/aerdrv_acpi.c @@ -37,7 +37,7 @@ int aer_osc_setup(struct pcie_device *pciedev) return -1; /* Find root host bridge */ - while (pdev->bus && pdev->bus->self) + while (pdev->bus->self) pdev = pdev->bus->self; handle = acpi_get_pci_rootbridge_handle( pci_domain_nr(pdev->bus), pdev->bus->number); |