diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2017-11-21 20:15:30 +0100 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-12-14 14:30:19 +0100 |
commit | e612a5ca7aa8207efb119105a594e81a011ec7ce (patch) | |
tree | 2d4b5494c0ea7d62dc3fbda720dd3af59f11e843 | |
parent | 7457f45528d486daebc8d7392416f547dbd2a828 (diff) | |
download | barebox-e612a5ca7aa8207efb119105a594e81a011ec7ce.tar.gz barebox-e612a5ca7aa8207efb119105a594e81a011ec7ce.tar.xz |
ifup: Use dhcp C API rather than running command
DHCP has a C API, so use it instead of running as command.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r-- | net/ifup.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ifup.c b/net/ifup.c index f6ccd70378..0f5d2772e8 100644 --- a/net/ifup.c +++ b/net/ifup.c @@ -22,6 +22,7 @@ #include <command.h> #include <common.h> #include <getopt.h> +#include <dhcp.h> #include <net.h> #include <fs.h> #include <linux/stat.h> @@ -114,15 +115,12 @@ int ifup(const char *name, unsigned flags) if (!strcmp(ip, "dhcp")) { IPaddr_t serverip; - char *dhcp_cmd; serverip = getenv_ip("serverip"); if (serverip) net_set_serverip_empty(serverip); - dhcp_cmd = basprintf("dhcp %s", name); - ret = run_command(dhcp_cmd); - free(dhcp_cmd); + ret = dhcp(edev, NULL); if (ret) goto out; dev_set_param(dev, "linux.bootargs", "ip=dhcp"); |