[2/2] soc: sifive: l2 cache: Mark l2_get_priv_group as static
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Message ID 20200528224353.32559-2-palmer@dabbelt.com
State In Next
Commit 09c0533d129ce460e6214c14f744ddbac3733889
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  • [1/2] soc: sifive: l2 cache: Eliminate an unsigned zero compare warning
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Commit Message

Palmer Dabbelt May 28, 2020, 10:43 p.m. UTC
From: Palmer Dabbelt <palmerdabbelt@google.com>

The kbuild test robot is firing a warning over a missing prototype.  The
function can just be static.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
---
 drivers/soc/sifive/sifive_l2_cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
diff mbox series

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)