[POWERPC] Make altivec code in swsusp_32.S depend on CONFIG_ALTIVEC

This makes the altivec code in swsusp_32.S depend on CONFIG_ALTIVEC to
avoid build failures for systems that don't have altivec. I'm not sure
whether the code will actually work for other systems, but it was merged
for just ppc32 rather than powermac a very long time ago.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

diff --git a/arch/powerpc/kernel/swsusp_32.S b/arch/powerpc/kernel/swsusp_32.S
index 69e8f86aa4f843a2f248c9e7888a6f5283b64ad8..77fc76607ab2080d41667f3171fcdef9ee44dfd1 100644 (file)
--- a/arch/powerpc/kernel/swsusp_32.S
+++ b/arch/powerpc/kernel/swsusp_32.S
@@ -133,10 +133,12 @@ _GLOBAL(swsusp_arch_suspend)
 /* Resume code */
 _GLOBAL(swsusp_arch_resume)
 
+#ifdef CONFIG_ALTIVEC
        /* Stop pending alitvec streams and memory accesses */
 BEGIN_FTR_SECTION
        DSSALL
 END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
+#endif
        sync
 
        /* Disable MSR:DR to make sure we don't take a TLB or