iio: ade7754: Convert symbolic permissions to octal

Convert symbolic S_IRUGO and S_IWUSR macros to octal permissions
to resolve warnings reported by checkpatch.pl
Signed-off-by: Quentin Swain <dudebrobro179@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

drivers/staging/iio/meter/ade7754.c

@@ -316,111 +316,111 @@ static IIO_DEV_ATTR_AENERGY(ade7754_read_24bit, ADE7754_AENERGY);
 static IIO_DEV_ATTR_LAENERGY(ade7754_read_24bit, ADE7754_LAENERGY);
 static IIO_DEV_ATTR_VAENERGY(ade7754_read_24bit, ADE7754_VAENERGY);
 static IIO_DEV_ATTR_LVAENERGY(ade7754_read_24bit, ADE7754_LVAENERGY);
-static IIO_DEV_ATTR_VPEAK(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_VPEAK(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_VPEAK);
-static IIO_DEV_ATTR_IPEAK(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_IPEAK(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_VPEAK);
-static IIO_DEV_ATTR_APHCAL(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_APHCAL(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_APHCAL);
-static IIO_DEV_ATTR_BPHCAL(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_BPHCAL(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_BPHCAL);
-static IIO_DEV_ATTR_CPHCAL(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_CPHCAL(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_CPHCAL);
-static IIO_DEV_ATTR_AAPOS(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_AAPOS(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_AAPOS);
-static IIO_DEV_ATTR_BAPOS(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_BAPOS(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_BAPOS);
-static IIO_DEV_ATTR_CAPOS(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_CAPOS(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CAPOS);
-static IIO_DEV_ATTR_WDIV(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_WDIV(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_WDIV);
-static IIO_DEV_ATTR_VADIV(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_VADIV(0644,
 		ade7754_read_8bit,
 		ade7754_write_8bit,
 		ADE7754_VADIV);
-static IIO_DEV_ATTR_CFNUM(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_CFNUM(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CFNUM);
-static IIO_DEV_ATTR_CFDEN(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_CFDEN(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CFDEN);
-static IIO_DEV_ATTR_ACTIVE_POWER_A_GAIN(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_ACTIVE_POWER_A_GAIN(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_AAPGAIN);
-static IIO_DEV_ATTR_ACTIVE_POWER_B_GAIN(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_ACTIVE_POWER_B_GAIN(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_BAPGAIN);
-static IIO_DEV_ATTR_ACTIVE_POWER_C_GAIN(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_ACTIVE_POWER_C_GAIN(0644,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CAPGAIN);
-static IIO_DEV_ATTR_AIRMS(S_IRUGO,
+static IIO_DEV_ATTR_AIRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_AIRMS);
-static IIO_DEV_ATTR_BIRMS(S_IRUGO,
+static IIO_DEV_ATTR_BIRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_BIRMS);
-static IIO_DEV_ATTR_CIRMS(S_IRUGO,
+static IIO_DEV_ATTR_CIRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_CIRMS);
-static IIO_DEV_ATTR_AVRMS(S_IRUGO,
+static IIO_DEV_ATTR_AVRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_AVRMS);
-static IIO_DEV_ATTR_BVRMS(S_IRUGO,
+static IIO_DEV_ATTR_BVRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_BVRMS);
-static IIO_DEV_ATTR_CVRMS(S_IRUGO,
+static IIO_DEV_ATTR_CVRMS(0444,
 		ade7754_read_24bit,
 		NULL,
 		ADE7754_CVRMS);
-static IIO_DEV_ATTR_AIRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_AIRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_AIRMSOS);
-static IIO_DEV_ATTR_BIRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_BIRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_BIRMSOS);
-static IIO_DEV_ATTR_CIRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_CIRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CIRMSOS);
-static IIO_DEV_ATTR_AVRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_AVRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_AVRMSOS);
-static IIO_DEV_ATTR_BVRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_BVRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_BVRMSOS);
-static IIO_DEV_ATTR_CVRMSOS(S_IRUGO,
+static IIO_DEV_ATTR_CVRMSOS(0444,
 		ade7754_read_16bit,
 		ade7754_write_16bit,
 		ADE7754_CVRMSOS);
@@ -549,7 +549,7 @@ static IIO_DEV_ATTR_TEMP_RAW(ade7754_read_8bit);
 static IIO_CONST_ATTR(in_temp_offset, "129 C");
 static IIO_CONST_ATTR(in_temp_scale, "4 C");
 
-static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO,
+static IIO_DEV_ATTR_SAMP_FREQ(0644,
 		ade7754_read_frequency,
 		ade7754_write_frequency);