[PATCH] ppc32: Remove duplicate export

enable_kernel_fp is exported both in ppc_ksyms and near it's
definition in process.c, remove the former.

arch/ppc/kernel/ppc_ksyms.c

@@ -192,7 +192,6 @@ EXPORT_SYMBOL(kernel_thread);
 
 EXPORT_SYMBOL(flush_instruction_cache);
 EXPORT_SYMBOL(giveup_fpu);
-EXPORT_SYMBOL(enable_kernel_fp);
 EXPORT_SYMBOL(flush_icache_range);
 EXPORT_SYMBOL(flush_dcache_range);
 EXPORT_SYMBOL(flush_icache_user_range);