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drm/amd/display: Don't use target before null check
It might blow up. Signed-off-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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1 changed files with 7 additions and 3 deletions
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@ -151,9 +151,9 @@ bool dc_target_set_cursor_attributes(
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const struct dc_cursor_attributes *attributes)
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{
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int i, j;
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struct core_target *target = DC_TARGET_TO_CORE(dc_target);
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struct core_dc *core_dc = DC_TO_CORE(target->ctx->dc);
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struct resource_context *res_ctx = &core_dc->current_context->res_ctx;
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struct core_target *target;
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struct core_dc *core_dc;
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struct resource_context *res_ctx;
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bool ret = false;
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if (NULL == dc_target) {
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@ -165,6 +165,10 @@ bool dc_target_set_cursor_attributes(
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return false;
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}
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target = DC_TARGET_TO_CORE(dc_target);
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core_dc = DC_TO_CORE(target->ctx->dc);
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res_ctx = &core_dc->current_context->res_ctx;
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for (i = 0; i < dc_target->stream_count; i++) {
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const struct dc_stream *stream = dc_target->streams[i];
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