Staging: iio: cdc: ad7746: use octal permissions instead of symbolic

Fix checkpatch warnings:
Symbolic permissions 'S_IWUSR' are not preferred.

Signed-off-by: Miguel Robles <miguel.robles@farole.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c
index 103203b..c2c8aa5 100644 (file)
--- a/drivers/staging/iio/cdc/ad7746.c
+++ b/drivers/staging/iio/cdc/ad7746.c
@@ -352,15 +352,15 @@ static ssize_t ad7746_start_gain_calib(struct device *dev,
 }
 
 static IIO_DEVICE_ATTR(in_capacitance0_calibbias_calibration,
-                      S_IWUSR, NULL, ad7746_start_offset_calib, CIN1);
+                      0200, NULL, ad7746_start_offset_calib, CIN1);
 static IIO_DEVICE_ATTR(in_capacitance1_calibbias_calibration,
-                      S_IWUSR, NULL, ad7746_start_offset_calib, CIN2);
+                      0200, NULL, ad7746_start_offset_calib, CIN2);
 static IIO_DEVICE_ATTR(in_capacitance0_calibscale_calibration,
-                      S_IWUSR, NULL, ad7746_start_gain_calib, CIN1);
+                      0200, NULL, ad7746_start_gain_calib, CIN1);
 static IIO_DEVICE_ATTR(in_capacitance1_calibscale_calibration,
-                      S_IWUSR, NULL, ad7746_start_gain_calib, CIN2);
+                      0200, NULL, ad7746_start_gain_calib, CIN2);
 static IIO_DEVICE_ATTR(in_voltage0_calibscale_calibration,
-                      S_IWUSR, NULL, ad7746_start_gain_calib, VIN);
+                      0200, NULL, ad7746_start_gain_calib, VIN);
 
 static int ad7746_store_cap_filter_rate_setup(struct ad7746_chip_info *chip,
                                              int val)