From f1f251b59b6db97c42d7d746727072cb37604494 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 11 Jan 2016 11:29:07 +0530 Subject: [PATCH] greybus: arche-platform: propagate errors returned by gpiolib Propagate errors returned by of_get_named_gpio() instead of sending -ENODEV. Signed-off-by: Viresh Kumar Reviewed-by: Vaibhav Hiremath Signed-off-by: Greg Kroah-Hartman --- drivers/staging/greybus/arche-platform.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/greybus/arche-platform.c b/drivers/staging/greybus/arche-platform.c index 93ecd8c8bed7..52c79ae792f4 100644 --- a/drivers/staging/greybus/arche-platform.c +++ b/drivers/staging/greybus/arche-platform.c @@ -82,7 +82,7 @@ static int arche_platform_probe(struct platform_device *pdev) arche_pdata->svc_reset_gpio = of_get_named_gpio(np, "svc,reset-gpio", 0); if (arche_pdata->svc_reset_gpio < 0) { dev_err(dev, "failed to get reset-gpio\n"); - return -ENODEV; + return arche_pdata->svc_reset_gpio; } ret = devm_gpio_request(dev, arche_pdata->svc_reset_gpio, "svc-reset"); if (ret) { @@ -100,7 +100,7 @@ static int arche_platform_probe(struct platform_device *pdev) "svc,sysboot-gpio", 0); if (arche_pdata->svc_sysboot_gpio < 0) { dev_err(dev, "failed to get sysboot gpio\n"); - return -ENODEV; + return arche_pdata->svc_sysboot_gpio; } ret = devm_gpio_request(dev, arche_pdata->svc_sysboot_gpio, "sysboot0"); if (ret) { @@ -118,7 +118,7 @@ static int arche_platform_probe(struct platform_device *pdev) "svc,refclk-req-gpio", 0); if (arche_pdata->svc_refclk_req < 0) { dev_err(dev, "failed to get svc clock-req gpio\n"); - return -ENODEV; + return arche_pdata->svc_refclk_req; } ret = devm_gpio_request(dev, arche_pdata->svc_refclk_req, "svc-clk-req"); if (ret) { -- 2.20.1