From: Martin Aberg <mab...@gaisler.com>

---
 bsps/shared/grlib/l2c/l2c.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bsps/shared/grlib/l2c/l2c.c b/bsps/shared/grlib/l2c/l2c.c
index ddef0ad..4a443ed 100644
--- a/bsps/shared/grlib/l2c/l2c.c
+++ b/bsps/shared/grlib/l2c/l2c.c
@@ -894,9 +894,9 @@ int l2cache_diag_tag( int way, int index, struct 
l2cache_tag * tag)
                return L2CACHE_ERR_EINVAL;
        }
 
-       unsigned int val = l2cache_reg_diagtag(way,index);
-
        if (tag){
+               unsigned int val = l2cache_reg_diagtag(way,index);
+
                tag->tag   = l2cache_get_tag(val);
                tag->valid = l2cache_tag_valid(val);
                tag->dirty = l2cache_tag_dirty(val);
-- 
2.7.4

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