49 void cosm_set_shutdown_status(struct cosm_device *cdev, u8 shutdown_status)  in cosm_set_shutdown_status()  argument
51 	dev_dbg(&cdev->dev, "Shutdown Status %s -> %s\n",  in cosm_set_shutdown_status()
52 		cosm_shutdown_status_string[cdev->shutdown_status],  in cosm_set_shutdown_status()
54 	cdev->shutdown_status = shutdown_status;  in cosm_set_shutdown_status()
57 void cosm_set_state(struct cosm_device *cdev, u8 state)  in cosm_set_state()  argument
59 	dev_dbg(&cdev->dev, "State %s -> %s\n",  in cosm_set_state()
60 		cosm_state_string[cdev->state],  in cosm_set_state()
62 	cdev->state = state;  in cosm_set_state()
63 	sysfs_notify_dirent(cdev->state_sysfs);  in cosm_set_state()
69 	struct cosm_device *cdev = dev_get_drvdata(dev);  in family_show()  local
71 	if (!cdev)  in family_show()
74 	return cdev->hw_ops->family(cdev, buf);  in family_show()
81 	struct cosm_device *cdev = dev_get_drvdata(dev);  in stepping_show()  local
83 	if (!cdev)  in stepping_show()
86 	return cdev->hw_ops->stepping(cdev, buf);  in stepping_show()
93 	struct cosm_device *cdev = dev_get_drvdata(dev);  in state_show()  local
95 	if (!cdev || cdev->state >= MIC_LAST)  in state_show()
99 		cosm_state_string[cdev->state]);  in state_show()
106 	struct cosm_device *cdev = dev_get_drvdata(dev);  in state_store()  local
109 	if (!cdev)  in state_store()
113 		rc = cosm_start(cdev);  in state_store()
117 		rc = cosm_reset(cdev);  in state_store()
122 		rc = cosm_shutdown(cdev);  in state_store()
136 	struct cosm_device *cdev = dev_get_drvdata(dev);  in shutdown_status_show()  local
138 	if (!cdev || cdev->shutdown_status >= MIC_STATUS_LAST)  in shutdown_status_show()
142 		cosm_shutdown_status_string[cdev->shutdown_status]);  in shutdown_status_show()
150 	struct cosm_device *cdev = dev_get_drvdata(dev);  in heartbeat_enable_show()  local
152 	if (!cdev)  in heartbeat_enable_show()
155 	return scnprintf(buf, PAGE_SIZE, "%d\n", cdev->sysfs_heartbeat_enable);  in heartbeat_enable_show()
163 	struct cosm_device *cdev = dev_get_drvdata(dev);  in heartbeat_enable_store()  local
167 	if (!cdev)  in heartbeat_enable_store()
170 	mutex_lock(&cdev->cosm_mutex);  in heartbeat_enable_store()
175 	cdev->sysfs_heartbeat_enable = enable;  in heartbeat_enable_store()
177 	if (cdev->state == MIC_ONLINE)  in heartbeat_enable_store()
178 		cdev->heartbeat_watchdog_enable = enable;  in heartbeat_enable_store()
181 	mutex_unlock(&cdev->cosm_mutex);  in heartbeat_enable_store()
189 	struct cosm_device *cdev = dev_get_drvdata(dev);  in cmdline_show()  local
192 	if (!cdev)  in cmdline_show()
195 	cmdline = cdev->cmdline;  in cmdline_show()
206 	struct cosm_device *cdev = dev_get_drvdata(dev);  in cmdline_store()  local
208 	if (!cdev)  in cmdline_store()
211 	mutex_lock(&cdev->cosm_mutex);  in cmdline_store()
212 	kfree(cdev->cmdline);  in cmdline_store()
214 	cdev->cmdline = kmalloc(count + 1, GFP_KERNEL);  in cmdline_store()
215 	if (!cdev->cmdline) {  in cmdline_store()
220 	strncpy(cdev->cmdline, buf, count);  in cmdline_store()
222 	if (cdev->cmdline[count - 1] == '\n')  in cmdline_store()
223 		cdev->cmdline[count - 1] = '\0';  in cmdline_store()
225 		cdev->cmdline[count] = '\0';  in cmdline_store()
227 	mutex_unlock(&cdev->cosm_mutex);  in cmdline_store()
235 	struct cosm_device *cdev = dev_get_drvdata(dev);  in firmware_show()  local
238 	if (!cdev)  in firmware_show()
241 	firmware = cdev->firmware;  in firmware_show()
252 	struct cosm_device *cdev = dev_get_drvdata(dev);  in firmware_store()  local
254 	if (!cdev)  in firmware_store()
257 	mutex_lock(&cdev->cosm_mutex);  in firmware_store()
258 	kfree(cdev->firmware);  in firmware_store()
260 	cdev->firmware = kmalloc(count + 1, GFP_KERNEL);  in firmware_store()
261 	if (!cdev->firmware) {  in firmware_store()
265 	strncpy(cdev->firmware, buf, count);  in firmware_store()
267 	if (cdev->firmware[count - 1] == '\n')  in firmware_store()
268 		cdev->firmware[count - 1] = '\0';  in firmware_store()
270 		cdev->firmware[count] = '\0';  in firmware_store()
272 	mutex_unlock(&cdev->cosm_mutex);  in firmware_store()
280 	struct cosm_device *cdev = dev_get_drvdata(dev);  in ramdisk_show()  local
283 	if (!cdev)  in ramdisk_show()
286 	ramdisk = cdev->ramdisk;  in ramdisk_show()
297 	struct cosm_device *cdev = dev_get_drvdata(dev);  in ramdisk_store()  local
299 	if (!cdev)  in ramdisk_store()
302 	mutex_lock(&cdev->cosm_mutex);  in ramdisk_store()
303 	kfree(cdev->ramdisk);  in ramdisk_store()
305 	cdev->ramdisk = kmalloc(count + 1, GFP_KERNEL);  in ramdisk_store()
306 	if (!cdev->ramdisk) {  in ramdisk_store()
311 	strncpy(cdev->ramdisk, buf, count);  in ramdisk_store()
313 	if (cdev->ramdisk[count - 1] == '\n')  in ramdisk_store()
314 		cdev->ramdisk[count - 1] = '\0';  in ramdisk_store()
316 		cdev->ramdisk[count] = '\0';  in ramdisk_store()
318 	mutex_unlock(&cdev->cosm_mutex);  in ramdisk_store()
326 	struct cosm_device *cdev = dev_get_drvdata(dev);  in bootmode_show()  local
329 	if (!cdev)  in bootmode_show()
332 	bootmode = cdev->bootmode;  in bootmode_show()
343 	struct cosm_device *cdev = dev_get_drvdata(dev);  in bootmode_store()  local
345 	if (!cdev)  in bootmode_store()
351 	mutex_lock(&cdev->cosm_mutex);  in bootmode_store()
352 	kfree(cdev->bootmode);  in bootmode_store()
354 	cdev->bootmode = kmalloc(count + 1, GFP_KERNEL);  in bootmode_store()
355 	if (!cdev->bootmode) {  in bootmode_store()
360 	strncpy(cdev->bootmode, buf, count);  in bootmode_store()
362 	if (cdev->bootmode[count - 1] == '\n')  in bootmode_store()
363 		cdev->bootmode[count - 1] = '\0';  in bootmode_store()
365 		cdev->bootmode[count] = '\0';  in bootmode_store()
367 	mutex_unlock(&cdev->cosm_mutex);  in bootmode_store()
376 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_addr_show()  local
378 	if (!cdev)  in log_buf_addr_show()
381 	return scnprintf(buf, PAGE_SIZE, "%p\n", cdev->log_buf_addr);  in log_buf_addr_show()
388 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_addr_store()  local
392 	if (!cdev)  in log_buf_addr_store()
399 	cdev->log_buf_addr = (void *)addr;  in log_buf_addr_store()
410 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_len_show()  local
412 	if (!cdev)  in log_buf_len_show()
415 	return scnprintf(buf, PAGE_SIZE, "%p\n", cdev->log_buf_len);  in log_buf_len_show()
422 	struct cosm_device *cdev = dev_get_drvdata(dev);  in log_buf_len_store()  local
426 	if (!cdev)  in log_buf_len_store()
433 	cdev->log_buf_len = (int *)addr;  in log_buf_len_store()
458 void cosm_sysfs_init(struct cosm_device *cdev)  in cosm_sysfs_init()  argument
460 	cdev->attr_group = cosm_default_groups;  in cosm_sysfs_init()