shaba/systemd-stable
1
1
Fork 0
mirror of https://github.com/systemd/systemd-stable.git synced 2025-01-11 05:17:44 +03:00
Code

ethtool-util: move and rebreak comments

Browse Source
This commit is contained in:
Yu Watanabe 2021-05-21 05:32:17 +09:00
parent 4f5040313d
commit 4323046c5f
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/shared/ethtool-util.c
View File

@ -805,12 +805,6 @@ static int set_sset(int fd, struct ifreq *ifr, const struct ethtool_link_usettin
return 0;
}
/* If autonegotiation is disabled, the speed and duplex represent the fixed link
* mode and are writable if the driver supports multiple link modes. If it is
* enabled then they are read-only. If the link is up they represent the negotiated
* link mode; if the link is down, the speed is 0, %SPEED_UNKNOWN or the highest
* enabled speed and @duplex is %DUPLEX_UNKNOWN or the best enabled duplex mode.
*/
int ethtool_set_glinksettings(
int *fd,
const char *ifname,
@ -828,6 +822,12 @@ int ethtool_set_glinksettings(
assert(ifname);
assert(advertise);
/* If autonegotiation is disabled, the speed and duplex represent the fixed link mode and are
* writable if the driver supports multiple link modes. If it is enabled then they are
* read-only. If the link is up they represent the negotiated link mode; if the link is down,
* the speed is 0, %SPEED_UNKNOWN or the highest enabled speed and @duplex is %DUPLEX_UNKNOWN
* or the best enabled duplex mode. */
if (autonegotiation != AUTONEG_DISABLE && memeqzero(advertise, sizeof(uint32_t) * N_ADVERTISE)) {
log_debug("ethtool: autonegotiation is unset or enabled, the speed and duplex are not writable.");
return 0;