[PATCH V3 34/47] drm/amd/display: do not compare integers of different widths

[Wayne Lin]

From: Josip Pavic <josip.pa...@amd.com>

[Why & How]
Increase width of some variables to avoid comparing integers of
different widths
Reviewed-by: Alvin Lee <alvin.l...@amd.com>
Acked-by: Wayne Lin <wayne....@amd.com>
Signed-off-by: Josip Pavic <josip.pa...@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c            | 2 +-
 drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c            | 2 +-
 drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c 
b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
index 4a1954fe3f7e..8c5045711264 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
@@ -940,7 +940,7 @@ bool dcn30_does_plane_fit_in_mall(struct dc *dc, struct 
dc_plane_state *plane, s
 void dcn30_hardware_release(struct dc *dc)
 {
        bool subvp_in_use = false;
-       uint8_t i;
+       uint32_t i;
 
        dc_dmub_srv_p_state_delegate(dc, false, NULL);
        dc_dmub_setup_subvp_dmub_command(dc, dc->current_state, false);
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c 
b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
index c1261cb0e001..b8326d41810e 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
@@ -1354,7 +1354,7 @@ void dcn32_update_phantom_vp_position(struct dc *dc,
                struct dc_state *context,
                struct pipe_ctx *phantom_pipe)
 {
-       uint8_t i;
+       uint32_t i;
        struct dc_plane_state *phantom_plane = phantom_pipe->plane_state;
 
        for (i = 0; i < dc->res_pool->pipe_count; i++) {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c 
b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
index 5490b3705b41..160aefaac173 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c
@@ -265,7 +265,8 @@ void dcn32_determine_det_override(struct dc *dc,
                display_e2e_pipe_params_st *pipes,
                uint8_t *is_pipe_split_expected)
 {
-       uint8_t i, j, pipe_plane_count, stream_segments, plane_segments, 
pipe_segments[MAX_PIPES] = {0};
+       uint32_t i, j;
+       uint8_t pipe_plane_count, stream_segments, plane_segments, 
pipe_segments[MAX_PIPES] = {0};
        uint8_t pipe_counted[MAX_PIPES] = {0};
        uint8_t pipe_cnt = 0;
        struct dc_plane_state *current_plane = NULL;
-- 
2.37.3