sgi-gru: change GRU CCH commands from inline functions to outofline functions

Change the GRU instructions that manage contexts from inline functions to
out-of-line functions.  This simplifies adding statistics & error checking
to these functions.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/misc/sgi-gru/grutables.h b/drivers/misc/sgi-gru/grutables.h
index cc0fc734405e..378a0894198e 100644
--- a/drivers/misc/sgi-gru/grutables.h
+++ b/drivers/misc/sgi-gru/grutables.h
@@ -239,6 +239,9 @@ struct gru_stats_s {
 
 };
 
+enum mcs_op {cchop_allocate, cchop_start, cchop_interrupt, cchop_interrupt_sync,
+        cchop_deallocate, tghop_invalidate, mcsop_last};
+
 #define OPT_DPRINT      1
 #define OPT_STATS       2
 #define GRU_QUICKLOOK   4