X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-mips%2Fasm.h;h=608cfcfbb3eaad36da1e19f539bb3efa5084cfef;hb=9d5a9e74655b9d04d0ec9c8e47801163b7b74211;hp=12e17581b823819187101d6277ff084d413e7ce5;hpb=37ca506adc395a028cd12760eca419dd0dc14b5c;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-mips/asm.h b/include/asm-mips/asm.h
index 12e17581b82..608cfcfbb3e 100644
--- a/include/asm-mips/asm.h
+++ b/include/asm-mips/asm.h
@@ -398,4 +398,12 @@ symbol		=	value
 
 #define SSNOP		sll zero, zero, 1
 
+#ifdef CONFIG_SGI_IP28
+/* Inhibit speculative stores to volatile (e.g.DMA) or invalid addresses. */
+#include <asm/cacheops.h>
+#define R10KCBARRIER(addr)  cache   Cache_Barrier, addr;
+#else
+#define R10KCBARRIER(addr)
+#endif
+
 #endif /* __ASM_ASM_H */