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path: root/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/bios/command_table2.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/bios/command_table2.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
index 6e333b4af7d6..9afa5eb2e6d3 100644
--- a/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
+++ b/drivers/gpu/drm/amd/display/dc/bios/command_table2.c
@@ -44,9 +44,7 @@
bp->base.ctx->logger
#define GET_INDEX_INTO_MASTER_TABLE(MasterOrData, FieldName)\
- (((char *)(&((\
- struct atom_master_list_of_##MasterOrData##_functions_v2_1 *)0)\
- ->FieldName)-(char *)0)/sizeof(uint16_t))
+ (offsetof(struct atom_master_list_of_##MasterOrData##_functions_v2_1, FieldName) / sizeof(uint16_t))
#define EXEC_BIOS_CMD_TABLE(fname, params)\
(amdgpu_atom_execute_table(((struct amdgpu_device *)bp->base.ctx->driver_context)->mode_info.atom_context, \