diff options
Diffstat (limited to 'drivers/nfc/st-nci/spi.c')
| -rw-r--r-- | drivers/nfc/st-nci/spi.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c index ee8ea708d5b7..4585e205778b 100644 --- a/drivers/nfc/st-nci/spi.c +++ b/drivers/nfc/st-nci/spi.c @@ -21,7 +21,6 @@ #include <linux/spi/spi.h> #include <linux/gpio.h> #include <linux/gpio/consumer.h> -#include <linux/of_irq.h> #include <linux/of_gpio.h> #include <linux/acpi.h> #include <linux/interrupt.h> @@ -52,7 +51,6 @@ struct st_nci_spi_phy { bool irq_active; unsigned int gpio_reset; - unsigned int irq_polarity; struct st_nci_se_status se_status; }; @@ -240,8 +238,6 @@ static int st_nci_spi_acpi_request_resources(struct spi_device *spi_dev) phy->gpio_reset = desc_to_gpio(gpiod_reset); - phy->irq_polarity = irq_get_trigger_type(spi_dev->irq); - phy->se_status.is_ese_present = false; phy->se_status.is_uicc_present = false; @@ -286,8 +282,6 @@ static int st_nci_spi_of_request_resources(struct spi_device *dev) } phy->gpio_reset = gpio; - phy->irq_polarity = irq_get_trigger_type(dev->irq); - phy->se_status.is_ese_present = of_property_read_bool(pp, "ese-present"); phy->se_status.is_uicc_present = @@ -349,7 +343,7 @@ static int st_nci_spi_probe(struct spi_device *dev) phy->irq_active = true; r = devm_request_threaded_irq(&dev->dev, dev->irq, NULL, st_nci_irq_thread_fn, - phy->irq_polarity | IRQF_ONESHOT, + IRQF_ONESHOT, ST_NCI_SPI_DRIVER_NAME, phy); if (r < 0) nfc_err(&dev->dev, "Unable to register IRQ handler\n"); |