From 487db48506513fa80138951f081db3d12b36b7e1 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Tue, 10 Apr 2012 21:11:09 +0100 Subject: [PATCH] staging:iio: use spi->irq valid rather than querying available modes Given these drivers only try to add the trigger if a valid irq is present it is clearer to check the same condition when deciding whether to remove it on a later trigger. Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/imu/adis16400_core.c | 2 +- drivers/staging/iio/meter/ade7758_core.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c index e73ad7818d85..a027d6d71419 100644 --- a/drivers/staging/iio/imu/adis16400_core.c +++ b/drivers/staging/iio/imu/adis16400_core.c @@ -1172,7 +1172,7 @@ static int __devinit adis16400_probe(struct spi_device *spi) return 0; error_remove_trigger: - if (indio_dev->modes & INDIO_BUFFER_TRIGGERED) + if (spi->irq) adis16400_remove_trigger(indio_dev); error_uninitialize_ring: iio_buffer_unregister(indio_dev); diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index dcb20294dfe8..9374d6b264b0 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -800,7 +800,7 @@ static int __devinit ade7758_probe(struct spi_device *spi) return 0; error_remove_trigger: - if (indio_dev->modes & INDIO_BUFFER_TRIGGERED) + if (spi->irq) ade7758_remove_trigger(indio_dev); error_uninitialize_ring: ade7758_uninitialize_ring(indio_dev);