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libnvdimm/security: change __nvdimm_security_overwrite_query from global to static

Message ID 20220421153951.35792-1-trix@redhat.com (mailing list archive)
State New
Headers show
Series libnvdimm/security: change __nvdimm_security_overwrite_query from global to static | expand

Commit Message

Tom Rix April 21, 2022, 3:39 p.m. UTC
Smatch reports this issue
security.c:416:6: warning: symbol '__nvdimm_security_overwrite_query' was not declared. Should it be static?

__nvdimm_security_overwrite_query is only used in security.c so change
its storage-class specifier to static

Signed-off-by: Tom Rix <trix@redhat.com>
 drivers/nvdimm/security.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/nvdimm/security.c b/drivers/nvdimm/security.c
index 4b80150e4afa..d3e782662bf4 100644
--- a/drivers/nvdimm/security.c
+++ b/drivers/nvdimm/security.c
@@ -413,7 +413,7 @@  static int security_overwrite(struct nvdimm *nvdimm, unsigned int keyid)
 	return rc;
-void __nvdimm_security_overwrite_query(struct nvdimm *nvdimm)
+static void __nvdimm_security_overwrite_query(struct nvdimm *nvdimm)
 	struct nvdimm_bus *nvdimm_bus = walk_to_nvdimm_bus(&nvdimm->dev);
 	int rc;