use bool directly
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 }
 
 static enum pp_smu_status pp_nv_set_pstate_handshake_support(
-       struct pp_smu *pp, BOOLEAN pstate_handshake_supported)
+       struct pp_smu *pp, bool pstate_handshake_supported)
 {
        const struct dc_context *ctx = pp->dm;
        struct amdgpu_device *adev = ctx->driver_context;
 
  * interface to PPLIB/SMU to setup clocks and pstate requirements on SoC
  */
 
-typedef bool BOOLEAN;
-
 enum pp_smu_ver {
        /*
         * PP_SMU_INTERFACE_X should be interpreted as the interface defined
         * DC hardware
         */
        enum pp_smu_status (*set_pstate_handshake_support)(struct pp_smu *pp,
-                       BOOLEAN pstate_handshake_supported);
+                       bool pstate_handshake_supported);
 };
 
 #define PP_SMU_NUM_SOCCLK_DPM_LEVELS  8