From: Palmer Dabbelt <[email protected]> The kbuild test robot is firing a warning over a missing prototype. The function can just be static.
Reported-by: kbuild test robot <[email protected]> Signed-off-by: Palmer Dabbelt <[email protected]> --- drivers/soc/sifive/sifive_l2_cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/sifive/sifive_l2_cache.c b/drivers/soc/sifive/sifive_l2_cache.c index 51e198880a8d..44d7e1951da3 100644 --- a/drivers/soc/sifive/sifive_l2_cache.c +++ b/drivers/soc/sifive/sifive_l2_cache.c @@ -133,7 +133,7 @@ static const struct attribute_group priv_attr_group = { .attrs = priv_attrs, }; -const struct attribute_group *l2_get_priv_group(struct cacheinfo *this_leaf) +static const struct attribute_group *l2_get_priv_group(struct cacheinfo *this_leaf) { /* We want to use private group for L2 cache only */ if (this_leaf->level == 2) -- 2.27.0.rc0.183.gde8f92d652-goog
