diff options
| author | Tom Gundersen <teg@jklm.no> | 2014-04-06 18:00:26 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-04-06 18:00:40 +0200 |
| commit | 19aa72f74e41045510b4af3f1415b419d42ff20b (patch) | |
| tree | 0762087ea8358c87d7cc4703ad51d307bcc835b7 | |
| parent | 609211792b83267ca202b40f25d1755a004c8c96 (diff) | |
udev: net_id - use constants rather than magic numbers
| -rw-r--r-- | src/udev/udev-builtin-net_id.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/udev/udev-builtin-net_id.c b/src/udev/udev-builtin-net_id.c index aa08196adb..c80c30ac77 100644 --- a/src/udev/udev-builtin-net_id.c +++ b/src/udev/udev-builtin-net_id.c @@ -94,6 +94,7 @@ #include <string.h> #include <errno.h> #include <net/if.h> +#include <net/if_arp.h> #include <linux/pci_regs.h> #include "udev.h" @@ -451,10 +452,10 @@ static int builtin_net_id(struct udev_device *dev, int argc, char *argv[], bool return EXIT_FAILURE; i = strtoul(s, NULL, 0); switch (i) { - case 1: /* ARPHRD_ETHER */ + case ARPHRD_ETHER: prefix = "en"; break; - case 256: /* ARPHRD_SLIP */ + case ARPHRD_SLIP: prefix = "sl"; break; default: |