net: move bootfile init into eth_initialize
All arches init this the same way, so move the logic into the core
net code to avoid duplicating it everywhere else.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/net/eth.c b/net/eth.c
index 35e0de6..d9a6430 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -245,6 +245,14 @@
return 0;
}
+static void eth_env_init(bd_t *bis)
+{
+ const char *s;
+
+ if ((s = getenv("bootfile")) != NULL)
+ copy_filename(BootFile, s, sizeof(BootFile));
+}
+
int eth_initialize(bd_t *bis)
{
int num_devices = 0;
@@ -260,6 +268,8 @@
phy_init();
#endif
+ eth_env_init(bis);
+
/*
* If board-specific initialization exists, call it.
* If not, call a CPU-specific one