powerpc: Remove warm reset entry point
No boards utilize the warm reset entry point, so remove it.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index 3278b10..91096ad 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -432,6 +432,8 @@
bl board_init_f
isync
+ /* NOTREACHED - board_init_f() does not return */
+
#ifndef CONFIG_NAND_SPL
. = EXC_OFF_SYS_RESET
.globl _start_of_vectors