net/bluetooth/hci_debugfs.c

36 				char __user *user_buf,			      \
45 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);	      \
49 				 const char __user *user_buf,		      \
59 	err = kstrtobool_from_user(user_buf, count, &enable);		      \
277 static ssize_t use_debug_keys_read(struct file *file, char __user *user_buf,
286 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
295 static ssize_t sc_only_mode_read(struct file *file, char __user *user_buf,
304 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
431 static ssize_t ssp_debug_mode_read(struct file *file, char __user *user_buf,
440 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
504 				    char __user *user_buf,
513 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
517 				     const char __user *user_buf,
524 	err = kstrtobool_from_user(user_buf, count, &enable);
749 					 char __user *user_buf,
758 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
762 					  const char __user *user_buf,
772 	err = kstrtobool_from_user(user_buf, count, &enable);
1151 				  char __user *user_buf,
1160 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
1164 				   const char __user *user_buf,
1172 	if (copy_from_user(buf, user_buf, buf_size))
1276 static ssize_t dut_mode_read(struct file *file, char __user *user_buf,
1285 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
1288 static ssize_t dut_mode_write(struct file *file, const char __user *user_buf,
1299 	err = kstrtobool_from_user(user_buf, count, &enable);
1332 static ssize_t vendor_diag_read(struct file *file, char __user *user_buf,
1341 	return simple_read_from_buffer(user_buf, count, ppos, buf, 2);
1344 static ssize_t vendor_diag_write(struct file *file, const char __user *user_buf,
1351 	err = kstrtobool_from_user(user_buf, count, &enable);