From 92b5ed99b1c960f46a4bb4b6837a19102033f8c1 Mon Sep 17 00:00:00 2001
From: Tom Rix <trix@redhat.com>
Date: Mon, 18 Apr 2022 15:48:30 -0400
Subject: drm/amd/display: add virtual_setup_stream_attribute decl to header
Git-commit: 3eccf76c2defa01a48f444d914b8ccd94ab661d5
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225

Smatch reports this issue
virtual_link_hwss.c:32:6: warning: symbol
  'virtual_setup_stream_attribute' was not declared.
  Should it be static?

virtual_setup_stream_attribute is only used in
virtual_link_hwss.c, but the other functions in the
file are declared in the header file and used elsewhere.
For consistency, add the virtual_setup_stream_attribute
decl to virtual_link_hwss.h.

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/amd/display/dc/virtual/virtual_link_hwss.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/virtual/virtual_link_hwss.h b/drivers/gpu/drm/amd/display/dc/virtual/virtual_link_hwss.h
index e6bcb4bb0f3a..fbcbc5afb47d 100644
--- a/drivers/gpu/drm/amd/display/dc/virtual/virtual_link_hwss.h
+++ b/drivers/gpu/drm/amd/display/dc/virtual/virtual_link_hwss.h
@@ -28,6 +28,7 @@
 #include "core_types.h"
 
 void virtual_setup_stream_encoder(struct pipe_ctx *pipe_ctx);
+void virtual_setup_stream_attribute(struct pipe_ctx *pipe_ctx);
 void virtual_reset_stream_encoder(struct pipe_ctx *pipe_ctx);
 const struct link_hwss *get_virtual_link_hwss(void);
 
-- 
2.38.1