drm/amd/display: Fix various issues found by compiler warning as errors

[Why]
Diagnostics team reported various issues found when enabling warnings as errors

[How]
Fix implicit conversions

Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
index 8ff0f5b..07b9aa1 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c
@@ -3681,7 +3681,7 @@ static void set_crtc_test_pattern(struct dc_link *link,
                        struct pipe_ctx *odm_pipe;
                        enum controller_dp_color_space controller_color_space;
                        int opp_cnt = 1;
-                       int count;
+                       uint16_t count = 0;
 
                        switch (test_pattern_color_space) {
                        case DP_TEST_PATTERN_COLOR_SPACE_RGB:

diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
index 658f81e..1f54463 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_structs.h
@@ -189,7 +189,7 @@ struct _vcs_dpi_ip_params_st {
        unsigned int min_vblank_lines;
        unsigned int dppclk_delay_subtotal;
        unsigned int dispclk_delay_subtotal;
-       unsigned int dcfclk_cstate_latency;
+       double dcfclk_cstate_latency;
        unsigned int dppclk_delay_scl;
        unsigned int dppclk_delay_scl_lb_only;
        unsigned int dppclk_delay_cnvc_formatter;

diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
index 459f95f..f30ab49 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
@@ -25,16 +25,15 @@
 #ifndef __DC_DWBC_H__
 #define __DC_DWBC_H__
 
+#include "dal_types.h"
 #include "dc_hw_types.h"
 
-
 #define DWB_SW_V2      1
 #define DWB_MCIF_BUF_COUNT 4
 
 /* forward declaration of mcif_wb struct */
 struct mcif_wb;
 
-enum dce_version;
 
 enum dwb_sw_version {
        dwb_ver_1_0 = 1,