From 7aade9ceeb88d8ca674141d2c245f0107032afb1 Mon Sep 17 00:00:00 2001 From: Chandan Vurdigere Nataraj Date: Tue, 7 Jun 2022 13:47:29 +0530 Subject: drm/amdgpu/display: Fix compilation issues [Why] Getting below build errors: drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:1419:3: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough] default: ^ drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:1535:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough] default: ^ drivers/gpu/drm/amd/amdgpu/../display/dc/bios/bios_parser2.c:3276:20: error: variable 'v1_5' is uninitialized when used here [-Werror,-Wuninitialized] for (i = 0; i < v1_5->number_of_path; ++i) ^~~~ [How] Fix compilation issues Signed-off-by: Chandan Vurdigere Nataraj Reviewed-by: Leo Li Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/amd/display/dc') diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c index 3540b46765fb..25791ed0559d 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c +++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c @@ -1415,7 +1415,7 @@ static enum bp_result bios_parser_get_lttpr_caps( case 5: result = get_disp_caps_v4_5(bp, dce_caps); *dce_caps = !!(*dce_caps & DCE_INFO_CAPS_LTTPR_SUPPORT_ENABLE); - + break; default: break; } @@ -1532,6 +1532,7 @@ static enum bp_result bios_parser_get_embedded_panel_info( default: break; } + break; default: break; } @@ -3251,7 +3252,7 @@ static enum bp_result get_bracket_layout_record( static enum bp_result result; struct object_info_table *tbl; struct display_object_info_table_v1_4 *v1_4; - struct display_object_info_table_v1_5 *v1_5; + struct display_object_info_table_v1_5 *v1_5; if (slot_layout_info == NULL) { DC_LOG_DETECTION_EDID_PARSER("Invalid slot_layout_info\n"); @@ -3259,6 +3260,7 @@ static enum bp_result get_bracket_layout_record( } tbl = &bp->object_info_tbl; v1_4 = tbl->v1_4; + v1_5 = tbl->v1_5; result = BP_RESULT_NORECORD; switch (bp->object_info_tbl.revision.minor) { -- cgit v1.2.3