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Date: Mon, 31 Mar 2008 01:41:01 +0300 From: Adrian Bunk <bunk@...nel.org> To: Greg KH <greg@...ah.com> Cc: Andrew Patterson <andrew.patterson@...com>, linux-kernel@...r.kernel.org, linux-pci@...ey.karlin.mff.cuni.cz Subject: [2.6 patch] pci/pcie/aer/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@...nel.org> --- This patch has been sent on: - 22 Feb 2008 74832021c82be6e2ed6055f4f25dbf152df67cf5 diff --git a/drivers/pci/pcie/aer/aerdrv_acpi.c b/drivers/pci/pcie/aer/aerdrv_acpi.c index 8c199ae..1e2a858 100644 --- a/drivers/pci/pcie/aer/aerdrv_acpi.c +++ b/drivers/pci/pcie/aer/aerdrv_acpi.c @@ -34,7 +34,7 @@ int aer_osc_setup(struct pcie_device *pciedev) acpi_handle handle = 0; /* 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); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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