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staging: iio: light: Replace symbolic permissions as per coding style 

Fixed the following checkpatch.pl warnings:
octal permissions are more preferable than symbolic permissions

Replaced DEVICE_ATTR family macros with DEVICE_ATTR_RW family
as suggested by Greg K-H. Changed attributes and function
names where ever required to satisfy internal macro definitions
like __ATTR__RW().

Signed-off-by: Surender Polsani <surenderpolsani@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Surender Polsani 2017-05-19 15:07:12 +05:30 committed by Jonathan Cameron
parent 61305664a5
commit 52325ff42a
1 changed files with 26 additions and 36 deletions
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62
drivers/staging/iio/light/tsl2x7x.c
View File

@ -915,7 +915,7 @@ static void tsl2x7x_prox_cal(struct iio_dev *indio_dev)
tsl2x7x_chip_on(indio_dev);
}
static ssize_t tsl2x7x_power_state_show(struct device *dev,
static ssize_t power_state_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -924,7 +924,7 @@ static ssize_t tsl2x7x_power_state_show(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d\n", chip->tsl2x7x_chip_status);
}
static ssize_t tsl2x7x_power_state_store(struct device *dev,
static ssize_t power_state_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -942,7 +942,7 @@ static ssize_t tsl2x7x_power_state_store(struct device *dev,
return len;
}
static ssize_t tsl2x7x_gain_available_show(struct device *dev,
static ssize_t in_illuminance0_calibscale_available_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -960,14 +960,14 @@ static ssize_t tsl2x7x_gain_available_show(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%s\n", "1 8 16 120");
}
static ssize_t tsl2x7x_prox_gain_available_show(struct device *dev,
static ssize_t in_proximity0_calibscale_available_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
return snprintf(buf, PAGE_SIZE, "%s\n", "1 2 4 8");
}
static ssize_t tsl2x7x_als_time_show(struct device *dev,
static ssize_t in_illuminance0_integration_time_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -982,7 +982,7 @@ static ssize_t tsl2x7x_als_time_show(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d.%03d\n", y, z);
}
static ssize_t tsl2x7x_als_time_store(struct device *dev,
static ssize_t in_illuminance0_integration_time_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1010,7 +1010,7 @@ static ssize_t tsl2x7x_als_time_store(struct device *dev,
static IIO_CONST_ATTR(in_illuminance0_integration_time_available,
".00272 - .696");
static ssize_t tsl2x7x_als_cal_target_show(struct device *dev,
static ssize_t in_illuminance0_target_input_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -1020,7 +1020,7 @@ static ssize_t tsl2x7x_als_cal_target_show(struct device *dev,
chip->tsl2x7x_settings.als_cal_target);
}
static ssize_t tsl2x7x_als_cal_target_store(struct device *dev,
static ssize_t in_illuminance0_target_input_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1040,7 +1040,7 @@ static ssize_t tsl2x7x_als_cal_target_store(struct device *dev,
}
/* persistence settings */
static ssize_t tsl2x7x_als_persistence_show(struct device *dev,
static ssize_t in_intensity0_thresh_period_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -1057,7 +1057,7 @@ static ssize_t tsl2x7x_als_persistence_show(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d.%03d\n", y, z);
}
static ssize_t tsl2x7x_als_persistence_store(struct device *dev,
static ssize_t in_intensity0_thresh_period_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1088,7 +1088,7 @@ static ssize_t tsl2x7x_als_persistence_store(struct device *dev,
return IIO_VAL_INT_PLUS_MICRO;
}
static ssize_t tsl2x7x_prox_persistence_show(struct device *dev,
static ssize_t in_proximity0_thresh_period_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -1105,7 +1105,7 @@ static ssize_t tsl2x7x_prox_persistence_show(struct device *dev,
return snprintf(buf, PAGE_SIZE, "%d.%03d\n", y, z);
}
static ssize_t tsl2x7x_prox_persistence_store(struct device *dev,
static ssize_t in_proximity0_thresh_period_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1136,7 +1136,7 @@ static ssize_t tsl2x7x_prox_persistence_store(struct device *dev,
return IIO_VAL_INT_PLUS_MICRO;
}
static ssize_t tsl2x7x_do_calibrate(struct device *dev,
static ssize_t in_illuminance0_calibrate_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1154,7 +1154,7 @@ static ssize_t tsl2x7x_do_calibrate(struct device *dev,
return len;
}
static ssize_t tsl2x7x_luxtable_show(struct device *dev,
static ssize_t in_illuminance0_lux_table_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
@ -1182,7 +1182,7 @@ static ssize_t tsl2x7x_luxtable_show(struct device *dev,
return offset;
}
static ssize_t tsl2x7x_luxtable_store(struct device *dev,
static ssize_t in_illuminance0_lux_table_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1222,7 +1222,7 @@ static ssize_t tsl2x7x_luxtable_store(struct device *dev,
return len;
}
static ssize_t tsl2x7x_do_prox_calibrate(struct device *dev,
static ssize_t in_proximity0_calibrate_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t len)
{
@ -1494,35 +1494,25 @@ static int tsl2x7x_write_raw(struct iio_dev *indio_dev,
return 0;
}
static DEVICE_ATTR(power_state, 0644,
tsl2x7x_power_state_show, tsl2x7x_power_state_store);
static DEVICE_ATTR_RW(power_state);
static DEVICE_ATTR(in_proximity0_calibscale_available, 0444,
tsl2x7x_prox_gain_available_show, NULL);
static DEVICE_ATTR_RO(in_proximity0_calibscale_available);
static DEVICE_ATTR(in_illuminance0_calibscale_available, 0444,
tsl2x7x_gain_available_show, NULL);
static DEVICE_ATTR_RO(in_illuminance0_calibscale_available);
static DEVICE_ATTR(in_illuminance0_integration_time, 0644,
tsl2x7x_als_time_show, tsl2x7x_als_time_store);
static DEVICE_ATTR_RW(in_illuminance0_integration_time);
static DEVICE_ATTR(in_illuminance0_target_input, 0644,
tsl2x7x_als_cal_target_show, tsl2x7x_als_cal_target_store);
static DEVICE_ATTR_RW(in_illuminance0_target_input);
static DEVICE_ATTR(in_illuminance0_calibrate, 0200, NULL,
tsl2x7x_do_calibrate);
static DEVICE_ATTR_WO(in_illuminance0_calibrate);
static DEVICE_ATTR(in_proximity0_calibrate, 0200, NULL,
tsl2x7x_do_prox_calibrate);
static DEVICE_ATTR_WO(in_proximity0_calibrate);
static DEVICE_ATTR(in_illuminance0_lux_table, 0644,
tsl2x7x_luxtable_show, tsl2x7x_luxtable_store);
static DEVICE_ATTR_RW(in_illuminance0_lux_table);
static DEVICE_ATTR(in_intensity0_thresh_period, 0644,
tsl2x7x_als_persistence_show, tsl2x7x_als_persistence_store);
static DEVICE_ATTR_RW(in_intensity0_thresh_period);
static DEVICE_ATTR(in_proximity0_thresh_period, 0644,
tsl2x7x_prox_persistence_show, tsl2x7x_prox_persistence_store);
static DEVICE_ATTR_RW(in_proximity0_thresh_period);
/* Use the default register values to identify the Taos device */
static int tsl2x7x_device_id(unsigned char *id, int target)