staging: iio: isl29028: remove unused define ISL29028_DEV_ATTR

The #define ISL29028_DEV_ATTR was not used so this patch removes the
unnecessary code.

Signed-off-by: Brian Masney <masneyb@onstation.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/light/isl29028.c b/drivers/staging/iio/light/isl29028.c
index d05d761bc0ef05c103e71ae041910678c163845a..7074e629229a9cb350d70ebc21a654a7ebb19321 100644 (file)
--- a/drivers/staging/iio/light/isl29028.c
+++ b/drivers/staging/iio/light/isl29028.c
@@ -391,7 +391,6 @@ static IIO_CONST_ATTR(in_proximity_sampling_frequency_available,
                                "1 3 5 10 13 20 83 100");
 static IIO_CONST_ATTR(in_illuminance_scale_available, "125 2000");
 
-#define ISL29028_DEV_ATTR(name) (&iio_dev_attr_##name.dev_attr.attr)
 #define ISL29028_CONST_ATTR(name) (&iio_const_attr_##name.dev_attr.attr)
 static struct attribute *isl29028_attributes[] = {
        ISL29028_CONST_ATTR(in_proximity_sampling_frequency_available),