drm/amd/display: remove gcc warning Wunused-but-set-variable (b69cd5dd) · Commits · 戴 / test

drivers/gpu/drm/amd/display/dc/dce/dce_aux.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -432,7 +432,6 @@ static bool dce_aux_configure_timeout(struct ddc_service *ddc,
		{
		uint32_t multiplier = 0;
		uint32_t length = 0;
		uint32_t timeout = 0;
		struct ddc *ddc_pin = ddc->ddc_pin;
		struct dce_aux *aux_engine = ddc->ctx->dc->res_pool->engines[ddc_pin->pin_data->en];
		struct aux_engine_dce110 *aux110 = FROM_AUX_ENGINE(aux_engine);
		@@ -446,25 +445,21 @@ static bool dce_aux_configure_timeout(struct ddc_service *ddc,
		length = timeout_in_us/TIME_OUT_MULTIPLIER_8;
		if (timeout_in_us % TIME_OUT_MULTIPLIER_8 != 0)
		length++;
		timeout = length * TIME_OUT_MULTIPLIER_8;
		} else if (timeout_in_us <= 2 * TIME_OUT_INCREMENT) {
		multiplier = 1;
		length = timeout_in_us/TIME_OUT_MULTIPLIER_16;
		if (timeout_in_us % TIME_OUT_MULTIPLIER_16 != 0)
		length++;
		timeout = length * TIME_OUT_MULTIPLIER_16;
		} else if (timeout_in_us <= 4 * TIME_OUT_INCREMENT) {
		multiplier = 2;
		length = timeout_in_us/TIME_OUT_MULTIPLIER_32;
		if (timeout_in_us % TIME_OUT_MULTIPLIER_32 != 0)
		length++;
		timeout = length * TIME_OUT_MULTIPLIER_32;
		} else if (timeout_in_us > 4 * TIME_OUT_INCREMENT) {
		multiplier = 3;
		length = timeout_in_us/TIME_OUT_MULTIPLIER_64;
		if (timeout_in_us % TIME_OUT_MULTIPLIER_64 != 0)
		length++;
		timeout = length * TIME_OUT_MULTIPLIER_64;
		}

		length = (length < MAX_TIMEOUT_LENGTH) ? length : MAX_TIMEOUT_LENGTH;