diff options
| author | Tom Gundersen <teg@jklm.no> | 2015-04-01 23:34:19 +0200 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2015-04-12 11:43:42 -0400 |
| commit | 5902f9fc0869e464d890c4eb00a54e01a849fdb2 (patch) | |
| tree | d26a8fbc7a5318b23726ca18bb7d417ed28b3b6d | |
| parent | 2b14e318ed0abcc1999116f96fe00c69a63b5c0d (diff) | |
udev: net_id - improve comments
The dev_port concept is a bit confusing, expand on the comment a bit.
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
| -rw-r--r-- | src/udev/udev-builtin-net_id.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c index 0f5b11d4d1..78aef206b2 100644 --- a/src/udev/udev-builtin-net_id.c +++ b/src/udev/udev-builtin-net_id.c @@ -146,7 +146,7 @@ static int dev_pci_onboard(struct udev_device *dev, struct netnames *names) { if (idx <= 0) return -EINVAL; - /* kernel provided multi-device index */ + /* kernel provided port index for multiple ports on a single PCI function */ attr = udev_device_get_sysattr_value(dev, "dev_port"); if (attr) dev_port = strtol(attr, NULL, 10); @@ -199,7 +199,7 @@ static int dev_pci_slot(struct udev_device *dev, struct netnames *names) { if (sscanf(udev_device_get_sysname(names->pcidev), "%x:%x:%x.%u", &domain, &bus, &slot, &func) != 4) return -ENOENT; - /* kernel provided multi-device index */ + /* kernel provided port index for multiple ports on a single PCI function */ attr = udev_device_get_sysattr_value(dev, "dev_port"); if (attr) dev_port = strtol(attr, NULL, 10); |