159 		unsigned char *buf_recv, int data_len)  in __i2c_hid_command()  argument
193 	if (data_len > 0) {  in __i2c_hid_command()
197 		msg[1].len = data_len;  in __i2c_hid_command()
208 	if (data_len > 0)  in __i2c_hid_command()
230 		unsigned char *buf_recv, int data_len)  in i2c_hid_command()  argument
233 				buf_recv, data_len);  in i2c_hid_command()
237 		u8 reportID, unsigned char *buf_recv, int data_len)  in i2c_hid_get_report()  argument
256 		reportType, args, args_len, buf_recv, data_len);  in i2c_hid_get_report()
276 		u8 reportID, unsigned char *buf, size_t data_len, bool use_data)  in i2c_hid_set_or_send_report()  argument
291 	if (data_len > ihid->bufsize)  in i2c_hid_set_or_send_report()
296 			data_len		/* buf */;  in i2c_hid_set_or_send_report()
329 	memcpy(&args[index], buf, data_len);  in i2c_hid_set_or_send_report()
338 	return data_len;  in i2c_hid_set_or_send_report()