iio: accel: mma8452: Fix code style warning

Replace symbolic permissions with octal permissions
to improve code readability.

Issue found by checkpatch.

Signed-off-by: Harinath Nampally <harinath922@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
index c3525557859588302640b889221e9971a2ea030e..4a33a2640219a08096d24790e124a17ca14333fe 100644 (file)
--- a/drivers/iio/accel/mma8452.c
+++ b/drivers/iio/accel/mma8452.c
@@ -418,11 +418,11 @@ static ssize_t mma8452_show_os_ratio_avail(struct device *dev,
 }
 
 static IIO_DEV_ATTR_SAMP_FREQ_AVAIL(mma8452_show_samp_freq_avail);
-static IIO_DEVICE_ATTR(in_accel_scale_available, S_IRUGO,
+static IIO_DEVICE_ATTR(in_accel_scale_available, 0444,
                       mma8452_show_scale_avail, NULL, 0);
 static IIO_DEVICE_ATTR(in_accel_filter_high_pass_3db_frequency_available,
-                      S_IRUGO, mma8452_show_hp_cutoff_avail, NULL, 0);
-static IIO_DEVICE_ATTR(in_accel_oversampling_ratio_available, S_IRUGO,
+                      0444, mma8452_show_hp_cutoff_avail, NULL, 0);
+static IIO_DEVICE_ATTR(in_accel_oversampling_ratio_available, 0444,
                       mma8452_show_os_ratio_avail, NULL, 0);
 
 static int mma8452_get_samp_freq_index(struct mma8452_data *data,