1 Index: linux-3.7-rc8/arch/mips/pci/pci-lantiq.c
2 ===================================================================
3 --- linux-3.7-rc8.orig/arch/mips/pci/pci-lantiq.c 2012-12-03 20:22:37.000000000 +0100
4 +++ linux-3.7-rc8/arch/mips/pci/pci-lantiq.c 2012-12-14 23:28:24.355606776 +0100
7 /* setup reset gpio used by pci */
8 reset_gpio = of_get_named_gpio(node, "gpio-reset", 0);
9 - if (gpio_is_valid(reset_gpio))
10 - devm_gpio_request(&pdev->dev, reset_gpio, "pci-reset");
11 + if (gpio_is_valid(reset_gpio)) {
12 + int ret = devm_gpio_request(&pdev->dev, reset_gpio, "pci-reset");
15 + "failed to request gpio %d\n", reset_gpio);
18 + gpio_direction_output(reset_gpio, 1);
21 /* enable auto-switching between PCI and EBU */
22 ltq_pci_w32(0xa, PCI_CR_CLK_CTRL);