pinctrl: samsung: Fix pinctrl bank pin count
[ Upstream commit 70115558ab02fe8d28a6634350b3491a542aaa02 ] Commit1abd18d1a5
("pinctrl: samsung: Register pinctrl before GPIO") changes the order of GPIO and pinctrl registration: now pinctrl is registered before GPIO. That means gpio_chip->ngpio is not set when samsung_pinctrl_register() called, and one cannot rely on that value anymore. Use `pin_bank->nr_pins' instead of `pin_bank->gpio_chip.ngpio' to fix mentioned inconsistency. Fixes:1abd18d1a5
("pinctrl: samsung: Register pinctrl before GPIO") Signed-off-by: Jaehyoung Choi <jkkkkk.choi@samsung.com> Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Link: https://lore.kernel.org/r/20210730192905.7173-1-semen.protsenko@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -918,7 +918,7 @@ static int samsung_pinctrl_register(struct platform_device *pdev,
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pin_bank->grange.pin_base = drvdata->pin_base
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+ pin_bank->pin_base;
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pin_bank->grange.base = pin_bank->grange.pin_base;
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pin_bank->grange.npins = pin_bank->gpio_chip.ngpio;
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pin_bank->grange.npins = pin_bank->nr_pins;
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pin_bank->grange.gc = &pin_bank->gpio_chip;
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pinctrl_add_gpio_range(drvdata->pctl_dev, &pin_bank->grange);
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}
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