From c893d133eaccdda2516a3e71cd05a7dac2e14b00 Mon Sep 17 00:00:00 2001 From: Yijing Wang Date: Fri, 30 May 2014 11:01:03 +0800 Subject: PCI: Make pci_bus_add_device() void pci_bus_add_device() always returns 0, so there's no point in returning anything at all. Make it a void function and remove the tests of the return value from the callers. [bhelgaas: changelog, remove unused "err" from i82875p_setup_overfl_dev()] Signed-off-by: Yijing Wang Signed-off-by: Bjorn Helgaas --- drivers/edac/i82875p_edac.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'drivers/edac') diff --git a/drivers/edac/i82875p_edac.c b/drivers/edac/i82875p_edac.c index 8d0450b9b9af..4009077c8839 100644 --- a/drivers/edac/i82875p_edac.c +++ b/drivers/edac/i82875p_edac.c @@ -275,7 +275,6 @@ static int i82875p_setup_overfl_dev(struct pci_dev *pdev, { struct pci_dev *dev; void __iomem *window; - int err; *ovrfl_pdev = NULL; *ovrfl_window = NULL; @@ -293,12 +292,7 @@ static int i82875p_setup_overfl_dev(struct pci_dev *pdev, if (dev == NULL) return 1; - err = pci_bus_add_device(dev); - if (err) { - i82875p_printk(KERN_ERR, - "%s(): pci_bus_add_device() Failed\n", - __func__); - } + pci_bus_add_device(dev); pci_bus_assign_resources(dev->bus); } -- cgit v1.2.3