[PATCH] powerpc: Fix warning related to do_dabr
do_dabr() is not relevant on 40x or Book-E processors so dont build it
Signed-off-by: Kumar K. Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/mm/fault.c b/arch/powerpc/mm/fault.c
index 3df641f..841d8b6 100644
--- a/arch/powerpc/mm/fault.c
+++ b/arch/powerpc/mm/fault.c
@@ -80,6 +80,7 @@
return 0;
}
+#if !(defined(CONFIG_4xx) || defined(CONFIG_BOOKE))
static void do_dabr(struct pt_regs *regs, unsigned long error_code)
{
siginfo_t info;
@@ -101,6 +102,7 @@
info.si_addr = (void __user *)regs->nip;
force_sig_info(SIGTRAP, &info, current);
}
+#endif /* !(CONFIG_4xx || CONFIG_BOOKE)*/
/*
* For 600- and 800-family processors, the error_code parameter is DSISR