The library can now handle enabling/disabling IRQs for devices that
cannot unmask the data ready pin. Hence there's no need to provide an
'enable_irq' callback anymore.
The library will also automatically request the IRQ with 'IRQF_NO_AUTOEN'
so that we can also remove that from the driver.
Signed-off-by: Nuno Sá <nuno.sa@xxxxxxxxxx>
---
drivers/iio/imu/adis16460.c | 18 +-----------------
1 file changed, 1 insertion(+), 17 deletions(-)
diff --git a/drivers/iio/imu/adis16460.c b/drivers/iio/imu/adis16460.c
index a6f9fba3e03f..b01988170118 100644
--- a/drivers/iio/imu/adis16460.c
+++ b/drivers/iio/imu/adis16460.c
@@ -319,20 +319,6 @@ static const struct iio_info adis16460_info = {
.debugfs_reg_access = adis_debugfs_reg_access,
};
-static int adis16460_enable_irq(struct adis *adis, bool enable)
-{
- /*
- * There is no way to gate the data-ready signal internally inside the
- * ADIS16460 :(
- */
- if (enable)
- enable_irq(adis->spi->irq);
- else
- disable_irq(adis->spi->irq);
-
- return 0;
-}
-
#define ADIS16460_DIAG_STAT_IN_CLK_OOS 7
#define ADIS16460_DIAG_STAT_FLASH_MEM 6
#define ADIS16460_DIAG_STAT_SELF_TEST 5
@@ -373,7 +359,7 @@ static const struct adis_data adis16460_data = {
BIT(ADIS16460_DIAG_STAT_OVERRANGE) |
BIT(ADIS16460_DIAG_STAT_SPI_COMM) |
BIT(ADIS16460_DIAG_STAT_FLASH_UPT),
- .enable_irq = adis16460_enable_irq,
+ .unmasked_drdy = true,
.timeouts = &adis16460_timeouts,
};
@@ -400,8 +386,6 @@ static int adis16460_probe(struct spi_device *spi)
if (ret)
return ret;
- /* We cannot mask the interrupt, so ensure it isn't auto enabled */
- st->adis.irq_flag |= IRQF_NO_AUTOEN;
ret = devm_adis_setup_buffer_and_trigger(&st->adis, indio_dev, NULL);
if (ret)
return ret;
--
2.33.0
