From: Chaitanya Dhere <chaitanya.dhere@xxxxxxx>
[Why]
Pointer initialization and assignment for dml2_options is not done
correctly. While this works for some compilers, others give an error.
[How]
Modify dc_state_create code to correctly initialize the dml2_opt pointer
and pass it to dml2_create. Also update the code with correct derefrence
operations.
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
Acked-by: Rodrigo Siqueira <rodrigo.siqueira@xxxxxxx>
Signed-off-by: Chaitanya Dhere <chaitanya.dhere@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/core/dc_state.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_state.c b/drivers/gpu/drm/amd/display/dc/core/dc_state.c
index bf889bdd3925..76bb05f4d6bf 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_state.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_state.c
@@ -191,7 +191,7 @@ static void init_state(struct dc *dc, struct dc_state *state)
struct dc_state *dc_state_create(struct dc *dc, struct dc_state_create_params *params)
{
#ifdef CONFIG_DRM_AMD_DC_FP
- struct dml2_configuration_options dml2_opt = dc->dml2_options;
+ struct dml2_configuration_options *dml2_opt = &dc->dml2_options;
#endif
struct dc_state *state = kvzalloc(sizeof(struct dc_state),
GFP_KERNEL);
@@ -205,11 +205,11 @@ struct dc_state *dc_state_create(struct dc *dc, struct dc_state_create_params *p
#ifdef CONFIG_DRM_AMD_DC_FP
if (dc->debug.using_dml2) {
- dml2_opt.use_clock_dc_limits = false;
- dml2_create(dc, &dml2_opt, &state->bw_ctx.dml2);
+ dml2_opt->use_clock_dc_limits = false;
+ dml2_create(dc, dml2_opt, &state->bw_ctx.dml2);
- dml2_opt.use_clock_dc_limits = true;
- dml2_create(dc, &dml2_opt, &state->bw_ctx.dml2_dc_power_source);
+ dml2_opt->use_clock_dc_limits = true;
+ dml2_create(dc, dml2_opt, &state->bw_ctx.dml2_dc_power_source);
}
#endif
--
2.43.0
