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Date: Mon, 1 Jun 2020 19:54:10 +0200 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Tiezhu Yang <yangtiezhu@...ngson.cn>, Bartosz Golaszewski <bgolaszewski@...libre.com>, Sasha Levin <sashal@...nel.org> Subject: [PATCH 5.6 112/177] gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe() From: Tiezhu Yang <yangtiezhu@...ngson.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@...ngson.cn> [Bartosz: tweaked the commit message] Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com> Signed-off-by: Sasha Levin <sashal@...nel.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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