When no yamon command line is passed to the kernel, preserve the default
authorPete Popov <ppopov@embeddedalley.com>
Tue, 13 Sep 2005 22:52:55 +0000 (22:52 +0000)
committerRalf Baechle <ralf@linux-mips.org>
Sat, 29 Oct 2005 18:32:19 +0000 (19:32 +0100)
compiled in command line.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/au1000/common/prom.c

index 22e5a85af4d5cb1fc78069d90c3b4baa1d223b40..9c171afd9a534f121e1e4c0ff5c0c8165e9951e8 100644 (file)
@@ -75,7 +75,8 @@ void  prom_init_cmdline(void)
        }
        if (cp != &(arcs_cmdline[0])) /* get rid of trailing space */
                --cp;
-       *cp = '\0';
+       if (prom_argc > 1)
+               *cp = '\0';
 
 }