sgi-gru: macro for scanning all gru chiplets

Add macro for scanning all active GRU chiplets.  Maximum chiplet id is
saved during GRU initialization.

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, 2 insertions, 2 deletions

diff --git a/drivers/misc/sgi-gru/gruprocfs.c b/drivers/misc/sgi-gru/gruprocfs.c
index 8724551aa55e..ee74821b171c 100644
--- a/drivers/misc/sgi-gru/gruprocfs.c
+++ b/drivers/misc/sgi-gru/gruprocfs.c
@@ -226,7 +226,7 @@ static void seq_stop(struct seq_file *file, void *data)
 
 static void *seq_start(struct seq_file *file, loff_t *gid)
 {
-        if (*gid < GRU_MAX_GRUS)
+        if (*gid < gru_max_gids)
                 return gid;
         return NULL;
 }
@@ -234,7 +234,7 @@ static void *seq_start(struct seq_file *file, loff_t *gid)
 static void *seq_next(struct seq_file *file, void *data, loff_t *gid)
 {
         (*gid)++;
-        if (*gid < GRU_MAX_GRUS)
+        if (*gid < gru_max_gids)
                 return gid;
         return NULL;
 }