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drm/amd/display/dc/bios_parser2: Mark expected switch fall-throughs

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In preparation to enabling -Wimplicit-fallthrough, mark switch
cases where we are expecting to fall through.

Warning level 3 was used: -Wimplicit-fallthrough=3

This patch is part of the ongoing efforts to enable
-Wimplicit-fallthrough.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Gustavo A. R. Silva 2019-02-15 10:50:23 -06:00 committed by Alex Deucher
parent 234441dd49
commit 7ac65f4276
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c
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@ -265,6 +265,7 @@ static struct atom_display_object_path_v2 *get_bios_object(
&& id.enum_id == obj_id.enum_id) && id.enum_id == obj_id.enum_id)
return &bp->object_info_tbl.v1_4->display_path[i]; return &bp->object_info_tbl.v1_4->display_path[i];
} }
/* fall through */
case OBJECT_TYPE_CONNECTOR: case OBJECT_TYPE_CONNECTOR:
case OBJECT_TYPE_GENERIC: case OBJECT_TYPE_GENERIC:
/* Both Generic and Connector Object ID /* Both Generic and Connector Object ID
@ -277,6 +278,7 @@ static struct atom_display_object_path_v2 *get_bios_object(
&& id.enum_id == obj_id.enum_id) && id.enum_id == obj_id.enum_id)
return &bp->object_info_tbl.v1_4->display_path[i]; return &bp->object_info_tbl.v1_4->display_path[i];
} }
/* fall through */
default: default:
return NULL; return NULL;
} }