From bacf2a6a05726e3f10aa94ef7a20feba62ee5579 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 7 Mar 2017 12:25:42 +0200 Subject: [PATCH] NFC: st21nfca: Fix obvious typo when check error code We return -ENODEV if ACPI provides a GPIO resource. Looks really wrong. If it has even been tested? Signed-off-by: Andy Shevchenko Signed-off-by: Samuel Ortiz --- drivers/nfc/st21nfca/i2c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c index d16f58ac09bc..c4f0d048359b 100644 --- a/drivers/nfc/st21nfca/i2c.c +++ b/drivers/nfc/st21nfca/i2c.c @@ -513,9 +513,9 @@ static int st21nfca_hci_i2c_acpi_request_resources(struct i2c_client *client) /* Get EN GPIO from ACPI */ gpiod_ena = devm_gpiod_get_index(dev, ST21NFCA_GPIO_NAME_EN, 1, GPIOD_OUT_LOW); - if (!IS_ERR(gpiod_ena)) { + if (IS_ERR(gpiod_ena)) { nfc_err(dev, "Unable to get ENABLE GPIO\n"); - return -ENODEV; + return PTR_ERR(gpiod_ena); } phy->gpio_ena = desc_to_gpio(gpiod_ena); -- 2.20.1