powerpc/setup: display reason for not booting

When no machine description matches, display it clearly
before looping forever.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index fa606aa..9a6a085 100644 (file)
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -634,7 +634,7 @@ void probe_machine(void)
        }
        /* What can we do if we didn't find ? */
        if (machine_id >= &__machine_desc_end) {
-               DBG("No suitable machine found !\n");
+               pr_err("No suitable machine description found !\n");
                for (;;);
        }