Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Input: rohm_bu21023 - switch to using sysfs_emit()
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>
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-3
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-3
drivers/input/touchscreen/rohm_bu21023.c
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-3
drivers/input/touchscreen/rohm_bu21023.c
···
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struct i2c_client *client = to_i2c_client(dev);
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struct rohm_ts_data *ts = i2c_get_clientdata(client);
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-
return sprintf(buf, "%d\n", !!(ts->setup2 & SWAP_XY));
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+
return sysfs_emit(buf, "%d\n", !!(ts->setup2 & SWAP_XY));
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}
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static ssize_t swap_xy_store(struct device *dev, struct device_attribute *attr,
···
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struct i2c_client *client = to_i2c_client(dev);
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struct rohm_ts_data *ts = i2c_get_clientdata(client);
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-
return sprintf(buf, "%d\n", !!(ts->setup2 & INV_X));
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return sysfs_emit(buf, "%d\n", !!(ts->setup2 & INV_X));
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}
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static ssize_t inv_x_store(struct device *dev, struct device_attribute *attr,
···
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struct i2c_client *client = to_i2c_client(dev);
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struct rohm_ts_data *ts = i2c_get_clientdata(client);
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-
return sprintf(buf, "%d\n", !!(ts->setup2 & INV_Y));
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+
return sysfs_emit(buf, "%d\n", !!(ts->setup2 & INV_Y));
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}
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static ssize_t inv_y_store(struct device *dev, struct device_attribute *attr,