diff options
Diffstat (limited to 'wait_for_sysfs.c')
| -rw-r--r-- | wait_for_sysfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/wait_for_sysfs.c b/wait_for_sysfs.c index cb94b64404..2504b2e0c3 100644 --- a/wait_for_sysfs.c +++ b/wait_for_sysfs.c @@ -99,7 +99,8 @@ static int wait_for_class_device_attributes(struct sysfs_class_device *class_dev /* skip waiting for physical device */ static int class_device_expect_no_device_link(struct sysfs_class_device *class_dev) { - /* List of devices without a "device" symlink */ + /* List of devices without a "device" symlink + * set .device to NULL to accept all devices in that subsystem */ static struct class_device { char *subsystem; char *device; |