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/platform/x86/asus-wmi.c | 3 +-- drivers/platform/x86/eeepc-laptop.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/platform') diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index c5e082fb82fa..91ef69a52263 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -642,8 +642,7 @@ static void asus_rfkill_hotplug(struct asus_wmi *asus) dev = pci_scan_single_device(bus, 0); if (dev) { pci_bus_assign_resources(bus); - if (pci_bus_add_device(dev)) - pr_err("Unable to hotplug wifi\n"); + pci_bus_add_device(dev); } } else { dev = pci_get_slot(bus, 0); diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c index 399e8c562192..9b0c57cd1d4a 100644 --- a/drivers/platform/x86/eeepc-laptop.c +++ b/drivers/platform/x86/eeepc-laptop.c @@ -633,8 +633,7 @@ static void eeepc_rfkill_hotplug(struct eeepc_laptop *eeepc, acpi_handle handle) dev = pci_scan_single_device(bus, 0); if (dev) { pci_bus_assign_resources(bus); - if (pci_bus_add_device(dev)) - pr_err("Unable to hotplug wifi\n"); + pci_bus_add_device(dev); } } else { dev = pci_get_slot(bus, 0); -- cgit v1.2.3