Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.6 112/177] gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe() | Date | Mon, 1 Jun 2020 19:54:10 +0200 |
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From: Tiezhu Yang <yangtiezhu@loongson.cn>
[ Upstream commit 98f7d1b15e87c84488b30ecc4ec753b0690b9dbf ]
Propagate the error code returned by devm_platform_ioremap_resource() out of probe() instead of overwriting it.
Fixes: 72d8cb715477 ("drivers: gpio: bcm-kona: use devm_platform_ioremap_resource()") Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> [Bartosz: tweaked the commit message] Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/gpio/gpio-bcm-kona.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-bcm-kona.c b/drivers/gpio/gpio-bcm-kona.c index baee8c3f06ad..cf3687a7925f 100644 --- a/drivers/gpio/gpio-bcm-kona.c +++ b/drivers/gpio/gpio-bcm-kona.c @@ -625,7 +625,7 @@ static int bcm_kona_gpio_probe(struct platform_device *pdev) kona_gpio->reg_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(kona_gpio->reg_base)) { - ret = -ENXIO; + ret = PTR_ERR(kona_gpio->reg_base); goto err_irq_domain; } -- 2.25.1
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