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NFC: st21nfca: Fix obvious typo when check error code

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We return -ENODEV if ACPI provides a GPIO resource. Looks really wrong.
If it has even been tested?

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2017-03-07 12:25:42 +02:00 committed by Samuel Ortiz
parent 95129b6f08
commit bacf2a6a05
1 changed files with 2 additions and 2 deletions
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4
drivers/nfc/st21nfca/i2c.c
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@ -513,9 +513,9 @@ static int st21nfca_hci_i2c_acpi_request_resources(struct i2c_client *client)
/* Get EN GPIO from ACPI */ /* Get EN GPIO from ACPI */
gpiod_ena = devm_gpiod_get_index(dev, ST21NFCA_GPIO_NAME_EN, 1, gpiod_ena = devm_gpiod_get_index(dev, ST21NFCA_GPIO_NAME_EN, 1,
GPIOD_OUT_LOW); GPIOD_OUT_LOW);
if (!IS_ERR(gpiod_ena)) { if (IS_ERR(gpiod_ena)) {
nfc_err(dev, "Unable to get ENABLE GPIO\n"); nfc_err(dev, "Unable to get ENABLE GPIO\n");
return -ENODEV; return PTR_ERR(gpiod_ena);
} }
phy->gpio_ena = desc_to_gpio(gpiod_ena); phy->gpio_ena = desc_to_gpio(gpiod_ena);