102 	struct cros_ec_command *msg;  in alloc_lightbar_cmd_msg()  local
108 	msg = kmalloc(sizeof(*msg) + len, GFP_KERNEL);  in alloc_lightbar_cmd_msg()
109 	if (!msg)  in alloc_lightbar_cmd_msg()
112 	msg->version = 0;  in alloc_lightbar_cmd_msg()
113 	msg->command = EC_CMD_LIGHTBAR_CMD + ec->cmd_offset;  in alloc_lightbar_cmd_msg()
114 	msg->outsize = sizeof(struct ec_params_lightbar);  in alloc_lightbar_cmd_msg()
115 	msg->insize = sizeof(struct ec_response_lightbar);  in alloc_lightbar_cmd_msg()
117 	return msg;  in alloc_lightbar_cmd_msg()
125 	struct cros_ec_command *msg;  in get_lightbar_version()  local
128 	msg = alloc_lightbar_cmd_msg(ec);  in get_lightbar_version()
129 	if (!msg)  in get_lightbar_version()
132 	param = (struct ec_params_lightbar *)msg->data;  in get_lightbar_version()
134 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in get_lightbar_version()
140 	switch (msg->result) {  in get_lightbar_version()
151 		resp = (struct ec_response_lightbar *)msg->data;  in get_lightbar_version()
165 	kfree(msg);  in get_lightbar_version()
192 	struct cros_ec_command *msg;  in brightness_store()  local
200 	msg = alloc_lightbar_cmd_msg(ec);  in brightness_store()
201 	if (!msg)  in brightness_store()
204 	param = (struct ec_params_lightbar *)msg->data;  in brightness_store()
211 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in brightness_store()
215 	if (msg->result != EC_RES_SUCCESS) {  in brightness_store()
222 	kfree(msg);  in brightness_store()
238 	struct cros_ec_command *msg;  in led_rgb_store()  local
243 	msg = alloc_lightbar_cmd_msg(ec);  in led_rgb_store()
244 	if (!msg)  in led_rgb_store()
260 			param = (struct ec_params_lightbar *)msg->data;  in led_rgb_store()
276 			ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in led_rgb_store()
280 			if (msg->result != EC_RES_SUCCESS)  in led_rgb_store()
294 	kfree(msg);  in led_rgb_store()
309 	struct cros_ec_command *msg;  in sequence_show()  local
313 	msg = alloc_lightbar_cmd_msg(ec);  in sequence_show()
314 	if (!msg)  in sequence_show()
317 	param = (struct ec_params_lightbar *)msg->data;  in sequence_show()
323 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in sequence_show()
327 	if (msg->result != EC_RES_SUCCESS) {  in sequence_show()
329 				"ERROR: EC returned %d\n", msg->result);  in sequence_show()
333 	resp = (struct ec_response_lightbar *)msg->data;  in sequence_show()
341 	kfree(msg);  in sequence_show()
348 	struct cros_ec_command *msg;  in lb_send_empty_cmd()  local
351 	msg = alloc_lightbar_cmd_msg(ec);  in lb_send_empty_cmd()
352 	if (!msg)  in lb_send_empty_cmd()
355 	param = (struct ec_params_lightbar *)msg->data;  in lb_send_empty_cmd()
362 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in lb_send_empty_cmd()
365 	if (msg->result != EC_RES_SUCCESS) {  in lb_send_empty_cmd()
371 	kfree(msg);  in lb_send_empty_cmd()
379 	struct cros_ec_command *msg;  in lb_manual_suspend_ctrl()  local
385 	msg = alloc_lightbar_cmd_msg(ec);  in lb_manual_suspend_ctrl()
386 	if (!msg)  in lb_manual_suspend_ctrl()
389 	param = (struct ec_params_lightbar *)msg->data;  in lb_manual_suspend_ctrl()
398 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in lb_manual_suspend_ctrl()
401 	if (msg->result != EC_RES_SUCCESS) {  in lb_manual_suspend_ctrl()
407 	kfree(msg);  in lb_manual_suspend_ctrl()
435 	struct cros_ec_command *msg;  in sequence_store()  local
454 	msg = alloc_lightbar_cmd_msg(ec);  in sequence_store()
455 	if (!msg)  in sequence_store()
458 	param = (struct ec_params_lightbar *)msg->data;  in sequence_store()
465 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in sequence_store()
469 	if (msg->result != EC_RES_SUCCESS) {  in sequence_store()
476 	kfree(msg);  in sequence_store()
485 	struct cros_ec_command *msg;  in program_store()  local
504 	msg = alloc_lightbar_cmd_msg(ec);  in program_store()
505 	if (!msg)  in program_store()
514 	param = (struct ec_params_lightbar *)msg->data;  in program_store()
525 	msg->outsize = count + extra_bytes;  in program_store()
527 	ret = cros_ec_cmd_xfer(ec->ec_dev, msg);  in program_store()
530 	if (msg->result != EC_RES_SUCCESS) {  in program_store()
537 	kfree(msg);  in program_store()