powerpc: fix register usage in some inline assembly code

[platform/kernel/u-boot.git] / common / cmd_net.c

diff --git a/common/cmd_net.c b/common/cmd_net.c
index 44d17db..973fa21 100644 (file)
--- a/common/cmd_net.c
+++ b/common/cmd_net.c
@@ -28,8 +28,6 @@
 #include <command.h>
 #include <net.h>
 
-extern int do_bootm (cmd_tbl_t *, int, int, char * const []);
-
 static int netboot_common (proto_t, cmd_tbl_t *, int , char * const []);
 
 int do_bootp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
@@ -213,7 +211,7 @@ netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[])
        flush_cache(load_addr, size);
 
        /* Loading ok, check if we should attempt an auto-start */
-       if (((s = getenv("autostart")) != NULL) && (strcmp(s,"yes") == 0)) {
+       if (getenv_yesno("autostart")) {
                char *local_args[2];
                local_args[0] = argv[0];
                local_args[1] = NULL;