37 void cosm_set_shutdown_status(struct cosm_device *cdev, u8 shutdown_status)  in cosm_set_shutdown_status()  argument
39 	dev_dbg(&cdev->dev, "Shutdown Status %s -> %s\n",  in cosm_set_shutdown_status()
40 		cosm_shutdown_status_string[cdev->shutdown_status],  in cosm_set_shutdown_status()
42 	cdev->shutdown_status = shutdown_status;  in cosm_set_shutdown_status()
45 void cosm_set_state(struct cosm_device *cdev, u8 state)  in cosm_set_state()  argument
47 	dev_dbg(&cdev->dev, "State %s -> %s\n",  in cosm_set_state()
48 		cosm_state_string[cdev->state],  in cosm_set_state()
50 	cdev->state = state;  in cosm_set_state()
51 	sysfs_notify_dirent(cdev->state_sysfs);  in cosm_set_state()
57 	struct cosm_device *cdev = dev_get_drvdata(dev);  in family_show()  local
59 	if (!cdev)  in family_show()
62 	return cdev->hw_ops->family(cdev, buf);  in family_show()
69 	struct cosm_device *cdev = dev_get_drvdata(dev);  in stepping_show()  local
71 	if (!cdev)  in stepping_show()
74 	return cdev->hw_ops->stepping(cdev, buf);  in stepping_show()
81 	struct cosm_device *cdev = dev_get_drvdata(dev);  in state_show()  local
83 	if (!cdev || cdev->state >= MIC_LAST)  in state_show()
87 		cosm_state_string[cdev->state]);  in state_show()
94 	struct cosm_device *cdev = dev_get_drvdata(dev);  in state_store()  local
97 	if (!cdev)  in state_store()
101 		rc = cosm_start(cdev);  in state_store()
105 		rc = cosm_reset(cdev);  in state_store()
110 		rc = cosm_shutdown(cdev);  in state_store()
124 	struct cosm_device *cdev = dev_get_drvdata(dev);  in shutdown_status_show()  local
126 	if (!cdev || cdev->shutdown_status >= MIC_STATUS_LAST)  in shutdown_status_show()
130 		cosm_shutdown_status_string[cdev->shutdown_status]);  in shutdown_status_show()
138 	struct cosm_device *cdev = dev_get_drvdata(dev);  in heartbeat_enable_show()  local
140 	if (!cdev)  in heartbeat_enable_show()
143 	return scnprintf(buf, PAGE_SIZE, "%d\n", cdev->sysfs_heartbeat_enable);  in heartbeat_enable_show()
151 	struct cosm_device *cdev = dev_get_drvdata(dev);  in heartbeat_enable_store()  local
155 	if (!cdev)  in heartbeat_enable_store()
158 	mutex_lock(&cdev->cosm_mutex);  in heartbeat_enable_store()
163 	cdev->sysfs_heartbeat_enable = enable;  in heartbeat_enable_store()
165 	if (cdev->state == MIC_ONLINE)  in heartbeat_enable_store()
166 		cdev->heartbeat_watchdog_enable = enable;  in heartbeat_enable_store()
169 	mutex_unlock(&cdev->cosm_mutex);  in heartbeat_enable_store()
177 	struct cosm_device *cdev = dev_get_drvdata(dev);  in cmdline_show()  local
180 	if (!cdev)  in cmdline_show()
183 	cmdline = cdev->cmdline;  in cmdline_show()
194 	struct cosm_device *cdev = dev_get_drvdata(dev);  in cmdline_store()  local
196 	if (!cdev)  in cmdline_store()
199 	mutex_lock(&cdev->cosm_mutex);  in cmdline_store()
200 	kfree(cdev->cmdline);  in cmdline_store()
202 	cdev->cmdline = kmalloc(count + 1, GFP_KERNEL);  in cmdline_store()
203 	if (!cdev->cmdline) {  in cmdline_store()
208 	strncpy(cdev->cmdline, buf, count);  in cmdline_store()
210 	if (cdev->cmdline[count - 1] == '\n')  in cmdline_store()
211 		cdev->cmdline[count - 1] = '\0';  in cmdline_store()
213 		cdev->cmdline[count] = '\0';  in cmdline_store()
215 	mutex_unlock(&cdev->cosm_mutex);  in cmdline_store()
223 	struct cosm_device *cdev = dev_get_drvdata(dev);  in firmware_show()  local
226 	if (!cdev)  in firmware_show()
229 	firmware = cdev->firmware;  in firmware_show()
240 	struct cosm_device *cdev = dev_get_drvdata(dev);  in firmware_store()  local
242 	if (!cdev)  in firmware_store()
245 	mutex_lock(&cdev->cosm_mutex);  in firmware_store()
246 	kfree(cdev->firmware);  in firmware_store()
248 	cdev->firmware = kmalloc(count + 1, GFP_KERNEL);  in firmware_store()
249 	if (!cdev->firmware) {  in firmware_store()
253 	strncpy(cdev->firmware, buf, count);  in firmware_store()
255 	if (cdev->firmware[count - 1] == '\n')  in firmware_store()
256 		cdev->firmware[count - 1] = '\0';  in firmware_store()
258 		cdev->firmware[count] = '\0';  in firmware_store()
260 	mutex_unlock(&cdev->cosm_mutex);  in firmware_store()
268 	struct cosm_device *cdev = dev_get_drvdata(dev);  in ramdisk_show()  local
271 	if (!cdev)  in ramdisk_show()
274 	ramdisk = cdev->ramdisk;  in ramdisk_show()
285 	struct cosm_device *cdev = dev_get_drvdata(dev);  in ramdisk_store()  local
287 	if (!cdev)  in ramdisk_store()
290 	mutex_lock(&cdev->cosm_mutex);  in ramdisk_store()
291 	kfree(cdev->ramdisk);  in ramdisk_store()
293 	cdev->ramdisk = kmalloc(count + 1, GFP_KERNEL);  in ramdisk_store()
294 	if (!cdev->ramdisk) {  in ramdisk_store()
299 	strncpy(cdev->ramdisk, buf, count);  in ramdisk_store()
301 	if (cdev->ramdisk[count - 1] == '\n')  in ramdisk_store()
302 		cdev->ramdisk[count - 1] = '\0';  in ramdisk_store()
304 		cdev->ramdisk[count] = '\0';  in ramdisk_store()
306 	mutex_unlock(&cdev->cosm_mutex);  in ramdisk_store()
314 	struct cosm_device *cdev = dev_get_drvdata(dev);  in bootmode_show()  local
317 	if (!cdev)  in bootmode_show()
320 	bootmode = cdev->bootmode;  in bootmode_show()
331 	struct cosm_device *cdev = dev_get_drvdata(dev);  in bootmode_store()  local
333 	if (!cdev)  in bootmode_store()
339 	mutex_lock(&cdev->cosm_mutex);  in bootmode_store()
340 	kfree(cdev->bootmode);  in bootmode_store()
342 	cdev->bootmode = kmalloc(count + 1, GFP_KERNEL);  in bootmode_store()
343 	if (!cdev->bootmode) {  in bootmode_store()
348 	strncpy(cdev->bootmode, buf, count);  in bootmode_store()
350 	if (cdev->bootmode[count - 1] == '\n')  in bootmode_store()
351 		cdev->bootmode[count - 1] = '\0';  in bootmode_store()
353 		cdev->bootmode[count] = '\0';  in bootmode_store()
355 	mutex_unlock(&cdev->cosm_mutex);  in bootmode_store()
364 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_addr_show()  local
366 	if (!cdev)  in log_buf_addr_show()
369 	return scnprintf(buf, PAGE_SIZE, "%p\n", cdev->log_buf_addr);  in log_buf_addr_show()
376 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_addr_store()  local
380 	if (!cdev)  in log_buf_addr_store()
387 	cdev->log_buf_addr = (void *)addr;  in log_buf_addr_store()
398 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_len_show()  local
400 	if (!cdev)  in log_buf_len_show()
403 	return scnprintf(buf, PAGE_SIZE, "%p\n", cdev->log_buf_len);  in log_buf_len_show()
410 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_len_store()  local
414 	if (!cdev)  in log_buf_len_store()
421 	cdev->log_buf_len = (int *)addr;  in log_buf_len_store()
446 void cosm_sysfs_init(struct cosm_device *cdev)  in cosm_sysfs_init()  argument
448 	cdev->attr_group = cosm_default_groups;  in cosm_sysfs_init()