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pinctrl/lantiq: only probe available pad controllers

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The template falcon.dtsi lists all 6 pad controllers that
can be loaded. Only probe those that have status = "okay";
inside the dts file.

Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
John Crispin 2013-02-01 13:05:00 +01:00 committed by Linus Walleij
parent 9338628737
commit a8ae367f40
1 changed files with 3 additions and 0 deletions
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3
drivers/pinctrl/pinctrl-falcon.c
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@ -398,6 +398,9 @@ static int pinctrl_falcon_probe(struct platform_device *pdev)
u32 avail;
int pins;
if (!of_device_is_available(np))
continue;
if (!ppdev) {
dev_err(&pdev->dev, "failed to find pad pdev\n");
continue;