235 	char *firmware;  in firmware_show()  local
240 	firmware = mdev->firmware;  in firmware_show()
242 	if (firmware)  in firmware_show()
243 		return scnprintf(buf, PAGE_SIZE, "%s\n", firmware);  in firmware_show()
257 	kfree(mdev->firmware);  in firmware_store()
259 	mdev->firmware = kmalloc(count + 1, GFP_KERNEL);  in firmware_store()
260 	if (!mdev->firmware) {  in firmware_store()
264 	strncpy(mdev->firmware, buf, count);  in firmware_store()
266 	if (mdev->firmware[count - 1] == '\n')  in firmware_store()
267 		mdev->firmware[count - 1] = '\0';  in firmware_store()
269 		mdev->firmware[count] = '\0';  in firmware_store()
274 static DEVICE_ATTR_RW(firmware);