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Diffstat (limited to 'arch/mips/include/asm/cop2.h')
-rw-r--r--arch/mips/include/asm/cop2.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/mips/include/asm/cop2.h b/arch/mips/include/asm/cop2.h
index d0352983b94d..51f80bd36fcc 100644
--- a/arch/mips/include/asm/cop2.h
+++ b/arch/mips/include/asm/cop2.h
@@ -16,8 +16,8 @@
extern void octeon_cop2_save(struct octeon_cop2_state *);
extern void octeon_cop2_restore(struct octeon_cop2_state *);
-#define cop2_save(r) octeon_cop2_save(r)
-#define cop2_restore(r) octeon_cop2_restore(r)
+#define cop2_save(r) octeon_cop2_save(&(r)->thread.cp2)
+#define cop2_restore(r) octeon_cop2_restore(&(r)->thread.cp2)
#define cop2_present 1
#define cop2_lazy_restore 1
@@ -26,26 +26,26 @@ extern void octeon_cop2_restore(struct octeon_cop2_state *);
extern void nlm_cop2_save(struct nlm_cop2_state *);
extern void nlm_cop2_restore(struct nlm_cop2_state *);
-#define cop2_save(r) nlm_cop2_save(r)
-#define cop2_restore(r) nlm_cop2_restore(r)
+
+#define cop2_save(r) nlm_cop2_save(&(r)->thread.cp2)
+#define cop2_restore(r) nlm_cop2_restore(&(r)->thread.cp2)
#define cop2_present 1
#define cop2_lazy_restore 0
#elif defined(CONFIG_CPU_LOONGSON3)
-#define cop2_save(r)
-#define cop2_restore(r)
-
#define cop2_present 1
#define cop2_lazy_restore 1
+#define cop2_save(r) do { (r); } while (0)
+#define cop2_restore(r) do { (r); } while (0)
#else
#define cop2_present 0
#define cop2_lazy_restore 0
-#define cop2_save(r)
-#define cop2_restore(r)
+#define cop2_save(r) do { (r); } while (0)
+#define cop2_restore(r) do { (r); } while (0)
#endif
enum cu2_ops {