[Intel-gfx] [RFC PATCH drm-intel] drm: drm_hdcp_request_srm() can be static

[kbuild test robot]

Fixes: 6498bf5800a3 ("drm: revocation check at drm subsystem")
Signed-off-by: kbuild test robot <lkp at intel.com>
---
 drm_hdcp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_hdcp.c b/drivers/gpu/drm/drm_hdcp.c
index 5e54095..dc0beb3 100644
--- a/drivers/gpu/drm/drm_hdcp.c
+++ b/drivers/gpu/drm/drm_hdcp.c
@@ -232,7 +232,7 @@ static void drm_hdcp_srm_update(const u8 *buf, size_t count)
 		drm_hdcp_parse_hdcp2_srm(buf, count);
 }
 
-void drm_hdcp_request_srm(struct drm_device *drm_dev)
+static void drm_hdcp_request_srm(struct drm_device *drm_dev)
 {
 	char fw_name[36] = "display_hdcp_srm.bin";
 	const struct firmware *fw;