Pop back one indentation level - smdev - suckless mdev
(HTM) git clone git://git.suckless.org/smdev
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---
(DIR) commit cae0a45a24450800ffa47e4b8cc2d617fca03106
(DIR) parent e31c4112308c12cc8b4a88f1910b6996a6053c43
(HTM) Author: sin <sin@2f30.org>
Date: Thu, 4 Sep 2014 15:27:49 +0100
Pop back one indentation level
Diffstat:
M smdev.c | 29 +++++++++++++++--------------
1 file changed, 15 insertions(+), 14 deletions(-)
---
(DIR) diff --git a/smdev.c b/smdev.c
@@ -399,6 +399,7 @@ populatedev(const char *path)
static void
ifrename(void)
{
+ struct sockaddr_ll *sa;
struct ifaddrs *ifas, *ifa;
struct ifreq ifr;
int sd;
@@ -414,20 +415,20 @@ ifrename(void)
for (ifa = ifas; ifa; ifa = ifa->ifa_next) {
if (ifa->ifa_flags & IFF_LOOPBACK)
continue;
- if (ifa->ifa_addr->sa_family == AF_PACKET) {
- struct sockaddr_ll *sa = (struct sockaddr_ll *)ifa->ifa_addr;
- for (i = 0; mac2names[i].name; i++) {
- if (memcmp(mac2names[i].mac, sa->sll_addr, 6) != 0)
- continue;
- memset(&ifr, 0, sizeof(ifr));
- strlcpy(ifr.ifr_name,
- ifa->ifa_name, sizeof(ifr.ifr_name));
- strlcpy(ifr.ifr_newname,
- mac2names[i].name, sizeof(ifr.ifr_newname));
- r = ioctl(sd, SIOCSIFNAME, &ifr);
- if (r < 0)
- eprintf("SIOCSIFNAME:");
- }
+ if (ifa->ifa_addr->sa_family != AF_PACKET)
+ continue;
+ sa = (struct sockaddr_ll *)ifa->ifa_addr;
+ for (i = 0; mac2names[i].name; i++) {
+ if (memcmp(mac2names[i].mac, sa->sll_addr, 6) != 0)
+ continue;
+ memset(&ifr, 0, sizeof(ifr));
+ strlcpy(ifr.ifr_name,
+ ifa->ifa_name, sizeof(ifr.ifr_name));
+ strlcpy(ifr.ifr_newname,
+ mac2names[i].name, sizeof(ifr.ifr_newname));
+ r = ioctl(sd, SIOCSIFNAME, &ifr);
+ if (r < 0)
+ eprintf("SIOCSIFNAME:");
}
}
freeifaddrs(ifas);