bootm arm/avr32/blackfin/microblaze/nios2/sh: remove no more need 'error' label

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/lib_avr32/bootm.c b/lib_avr32/bootm.c
index 8a6109d..35240e2 100644
--- a/lib_avr32/bootm.c
+++ b/lib_avr32/bootm.c
@@ -202,6 +202,6 @@
 
 	theKernel(ATAG_MAGIC, params_start);
 	/* does not return */
-error:
+
 	return 1;
 }