Hi Jean-Christophe,
FYI, there are new compile warnings show up in
commit: 7f46dcb289fd5970296718ce20046792dfbc00a8 ARM: at91: add pinctrl support
config: arm-at91_dt_defconfig # make ARCH=arm at91_dt_defconfig
All warnings:
drivers/pinctrl/pinctrl-at91.c: In function 'at91_pinctrl_probe_dt':
drivers/pinctrl/pinctrl-at91.c:841:12: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
drivers/pinctrl/pinctrl-at91.c: In function 'at91_gpio_probe':
drivers/pinctrl/pinctrl-at91.c:1382:17: warning: assignment discards 'const' qualifier from pointer target type [enabled by default]
vim +841 drivers/pinctrl/pinctrl-at91.c
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 825 { /* sentinel */ }
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 826 };
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 827
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 828 static int __devinit at91_pinctrl_probe_dt(struct platform_device *pdev,
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 829 struct at91_pinctrl *info)
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 830 {
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 831 int ret = 0;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 832 int i, j;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 833 uint32_t *tmp;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 834 struct device_node *np = pdev->dev.of_node;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 835 struct device_node *child;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 836
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 837 if (!np)
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 838 return -ENODEV;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 839
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 840 info->dev = &pdev->dev;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 @841 info->ops =
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 842 of_match_device(at91_pinctrl_of_match, &pdev->dev)->data;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 843 at91_pinctrl_child_count(info, np);
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 844
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 845 if (info->nbanks < 1) {
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 846 dev_err(&pdev->dev, "you need to specify atleast one gpio-controller\n");
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 847 return -EINVAL;
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 848 }
7f46dcb2 Jean-Christophe PLAGNIOL-VILLARD 2012-07-12 849
---
0-DAY kernel build testing backend Open Source Technology Center
Fengguang Wu, Yuanhan Liu Intel Corporation
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