[PATCH 02/12] drm/amd/display: Change get_pipe_idx function scope

[Maíra Canal]

Turn previously global function into a static function as it is not used
outside the file.

Signed-off-by: Maíra Canal <mairacanal at riseup.net>
---
 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c | 2 +-
 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
index 39f93072b5e0..c5a0a3649e9a 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c
@@ -251,7 +251,7 @@ unsigned int get_total_surface_size_in_mall_bytes(
 	return size;
 }
 
-unsigned int get_pipe_idx(struct display_mode_lib *mode_lib, unsigned int plane_idx)
+static unsigned int get_pipe_idx(struct display_mode_lib *mode_lib, unsigned int plane_idx)
 {
 	int pipe_idx = -1;
 	int i;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index 47b149d4bfcf..6e61b5382361 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -165,7 +165,6 @@ unsigned int get_total_surface_size_in_mall_bytes(
 		struct display_mode_lib *mode_lib,
 		const display_e2e_pipe_params_st *pipes,
 		unsigned int num_pipes);
-unsigned int get_pipe_idx(struct display_mode_lib *mode_lib, unsigned int plane_idx);
 
 bool get_is_phantom_pipe(struct display_mode_lib *mode_lib,
 		const display_e2e_pipe_params_st *pipes,
-- 
2.36.1