From 39c9049770f8b5911beed49250d7c6b135685ebc Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Mon, 25 Mar 2024 19:16:26 +0200 Subject: [PATCH] gpiolib: use dev_err() when gpiod_configure_flags failed When gpio-ranges property was missed to be added in the gpio node, using dev_err() to show an error message will helping to locate issues easier. Signed-off-by: Peng Fan Signed-off-by: Andy Shevchenko Signed-off-by: Bartosz Golaszewski --- drivers/gpio/gpiolib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 59ccf9a3e1539..6c963a4fbc72f 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -4237,7 +4237,7 @@ struct gpio_desc *gpiod_find_and_request(struct device *consumer, ret = gpiod_configure_flags(desc, con_id, lookupflags, flags); if (ret < 0) { gpiod_put(desc); - dev_dbg(consumer, "setup of GPIO %s failed\n", name); + dev_err(consumer, "setup of GPIO %s failed: %d\n", name, ret); return ERR_PTR(ret); } -- 2.30.2