From d28c9bb55deb4146f8f98bf112d5e9aea3f08f81 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Wed, 25 Sep 2013 08:11:40 +0200 Subject: dhcp: replace dhcp_getenv_int with getenv_uint Signed-off-by: Sascha Hauer --- net/dhcp.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) (limited to 'net/dhcp.c') diff --git a/net/dhcp.c b/net/dhcp.c index ff54924762..e0c231fb42 100644 --- a/net/dhcp.c +++ b/net/dhcp.c @@ -699,16 +699,6 @@ static int dhcp_global_init(void) } late_initcall(dhcp_global_init); -static void dhcp_getenv_int(const char *name, int *i) -{ - const char* str = getenv(name); - - if (!str) - return; - - *i = simple_strtoul(str, NULL, 10); -} - static int do_dhcp(int argc, char *argv[]) { int ret, opt; @@ -716,7 +706,7 @@ static int do_dhcp(int argc, char *argv[]) dhcp_reset_env(); - dhcp_getenv_int("global.dhcp.retries", &retries); + getenv_uint("global.dhcp.retries", &retries); while((opt = getopt(argc, argv, "H:v:c:u:U:r:")) > 0) { switch(opt) { -- cgit v1.2.3