x86: printk kernel version in WARN_ON and other dump_stack users

[linux-2.6] / arch / powerpc / kernel / setup_32.c

diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 7474502dace5880cabc5046c49d5e3c7441481f9..cd870a823d18a89952d4b9d622bb080e3b5ffc5b 100644 (file)
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -290,7 +290,8 @@ void __init setup_arch(char **cmdline_p)
        conswitchp = &dummy_con;
 #endif
 
-       ppc_md.setup_arch();
+       if (ppc_md.setup_arch)
+               ppc_md.setup_arch();
        if ( ppc_md.progress ) ppc_md.progress("arch: exit", 0x3eab);
 
        paging_init();