Acked-by: Jonathan Cameron <[email protected]>
Signed-off-by: Lars-Peter Clausen <[email protected]>
---
drivers/staging/iio/industrialio-buffer.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/iio/industrialio-buffer.c
b/drivers/staging/iio/industrialio-buffer.c
index 68db2d2..3699303 100644
--- a/drivers/staging/iio/industrialio-buffer.c
+++ b/drivers/staging/iio/industrialio-buffer.c
@@ -420,7 +420,7 @@ ssize_t iio_buffer_store_enable(struct device *dev,
mutex_lock(&indio_dev->mlock);
previous_mode = indio_dev->currentmode;
requested_state = !(buf[0] == '0');
- current_state = !!(previous_mode & INDIO_ALL_BUFFER_MODES);
+ current_state = iio_buffer_enabled(indio_dev);
if (current_state == requested_state) {
printk(KERN_INFO "iio-buffer, current state requested again\n");
goto done;
@@ -509,8 +509,7 @@ ssize_t iio_buffer_show_enable(struct device *dev,
char *buf)
{
struct iio_dev *indio_dev = dev_get_drvdata(dev);
- return sprintf(buf, "%d\n", !!(indio_dev->currentmode
- & INDIO_ALL_BUFFER_MODES));
+ return sprintf(buf, "%d\n", iio_buffer_enabled(indio_dev));
}
EXPORT_SYMBOL(iio_buffer_show_enable);
--
1.7.7.3
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