Commit d75b3052 authored Mar 31, 2008 by Adrian Bunk Committed by Greg Kroah-Hartman Apr 20, 2008

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>

parent bc043274

drivers/pci/pcie/aer/aerdrv_acpi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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);