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Input: rohm_bu21023 - switch to using sysfs_emit()

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sysfs_emit() is preferred over snprintf() for sysfs attribute handling.

Link: https://lore.kernel.org/r/20240609235134.614592-2-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2024-06-09 16:51:31 -07:00
parent 4a56aea539
commit bf5cba8cf5
1 changed files with 3 additions and 3 deletions
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6
drivers/input/touchscreen/rohm_bu21023.c
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@ -756,7 +756,7 @@ static ssize_t swap_xy_show(struct device *dev, struct device_attribute *attr,
struct i2c_client *client = to_i2c_client(dev); struct i2c_client *client = to_i2c_client(dev);
struct rohm_ts_data *ts = i2c_get_clientdata(client); struct rohm_ts_data *ts = i2c_get_clientdata(client);
return sprintf(buf, "%d\n", !!(ts->setup2 & SWAP_XY)); return sysfs_emit(buf, "%d\n", !!(ts->setup2 & SWAP_XY));
} }
static ssize_t swap_xy_store(struct device *dev, struct device_attribute *attr, static ssize_t swap_xy_store(struct device *dev, struct device_attribute *attr,
@ -781,7 +781,7 @@ static ssize_t inv_x_show(struct device *dev, struct device_attribute *attr,
struct i2c_client *client = to_i2c_client(dev); struct i2c_client *client = to_i2c_client(dev);
struct rohm_ts_data *ts = i2c_get_clientdata(client); struct rohm_ts_data *ts = i2c_get_clientdata(client);
return sprintf(buf, "%d\n", !!(ts->setup2 & INV_X)); return sysfs_emit(buf, "%d\n", !!(ts->setup2 & INV_X));
} }
static ssize_t inv_x_store(struct device *dev, struct device_attribute *attr, static ssize_t inv_x_store(struct device *dev, struct device_attribute *attr,
@ -806,7 +806,7 @@ static ssize_t inv_y_show(struct device *dev, struct device_attribute *attr,
struct i2c_client *client = to_i2c_client(dev); struct i2c_client *client = to_i2c_client(dev);
struct rohm_ts_data *ts = i2c_get_clientdata(client); struct rohm_ts_data *ts = i2c_get_clientdata(client);
return sprintf(buf, "%d\n", !!(ts->setup2 & INV_Y)); return sysfs_emit(buf, "%d\n", !!(ts->setup2 & INV_Y));
} }
static ssize_t inv_y_store(struct device *dev, struct device_attribute *attr, static ssize_t inv_y_store(struct device *dev, struct device_attribute *attr,