Commit 385b735c authored by Bartosz Golaszewski's avatar Bartosz Golaszewski
Browse files

power: sequencing: thead-gpu: use new defines for match() return values 



Replace the magic numbers with proper defines we now have in the header.

Reviewed-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20250624-pwrseq-match-defines-v1-5-a59d90a951f1@linaro.org


Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent f6981550

drivers/power/sequencing/pwrseq-thead-gpu.c

+6 −5
Original line number Diff line number Diff line
@@ -124,24 +124,25 @@ static int pwrseq_thead_gpu_match(struct pwrseq_device *pwrseq, 


	/* We only match the specific T-HEAD TH1520 GPU compatible */

	if (!of_device_is_compatible(dev->of_node, "thead,th1520-gpu"))

		return 0;

		return PWRSEQ_NO_MATCH;



	ret = of_parse_phandle_with_args(dev->of_node, "power-domains",

					 "#power-domain-cells", 0, &pwr_spec);

	if (ret)

		return 0;

		return PWRSEQ_NO_MATCH;



	/* Additionally verify consumer device has AON as power-domain */

	if (pwr_spec.np != ctx->aon_node || pwr_spec.args[0] != TH1520_GPU_PD) {

		of_node_put(pwr_spec.np);

		return 0;

		return PWRSEQ_NO_MATCH;

	}



	of_node_put(pwr_spec.np);



	/* If a consumer is already bound, only allow a re-match from it */

	if (ctx->consumer_node)

		return ctx->consumer_node == dev->of_node ? 1 : 0;

		return ctx->consumer_node == dev->of_node ?

				PWRSEQ_MATCH_OK : PWRSEQ_NO_MATCH;



	ctx->num_clks = ARRAY_SIZE(clk_names);

	ctx->clks = kcalloc(ctx->num_clks, sizeof(*ctx->clks), GFP_KERNEL);
@@ -163,7 +164,7 @@ static int pwrseq_thead_gpu_match(struct pwrseq_device *pwrseq, 


	ctx->consumer_node = of_node_get(dev->of_node);



	return 1;

	return PWRSEQ_MATCH_OK;



err_put_clks:

	clk_bulk_put(ctx->num_clks, ctx->clks);