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Wed, 05 Mar 2025 13:44:23 -0800 (PST) Received: from [127.0.1.1] ([178.197.206.225]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-390e4796517sm21954802f8f.5.2025.03.05.13.44.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Mar 2025 13:44:23 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 05 Mar 2025 22:43:43 +0100 Subject: [PATCH RFC/RFT 08/12] clk: samsung: exynos990: Use platform_driver_probe() to avoid __refdata Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250305-clk-samsung-ref-init-data-v1-8-a4e03a019306@linaro.org> References: <20250305-clk-samsung-ref-init-data-v1-0-a4e03a019306@linaro.org> In-Reply-To: <20250305-clk-samsung-ref-init-data-v1-0-a4e03a019306@linaro.org> To: Krzysztof Kozlowski , Sylwester Nawrocki , Chanwoo Choi , Alim Akhtar , Michael Turquette , Stephen Boyd , Sam Protsenko , Peter Griffin , =?utf-8?q?Andr=C3=A9_Draszik?= , Tudor Ambarus Cc: linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; 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a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Switch registering platform driver to platform_driver_probe(), so the 'struct platform_driver' can be properly discarded after init and there won't be need of __refdata to silence DEBUG_SECTION_MISMATCH. The change requires using subsys_initcall instead of core_initcall, because no device drivers would bound in the latter, as required by platform_driver_probe(). Signed-off-by: Krzysztof Kozlowski --- drivers/clk/samsung/clk-exynos990.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos990.c b/drivers/clk/samsung/clk-exynos990.c index 76f22a4a4631fadf400420b977f3f59f40f840c7..d00050d8765f25042698cbe6bfa06623931c7414 100644 --- a/drivers/clk/samsung/clk-exynos990.c +++ b/drivers/clk/samsung/clk-exynos990.c @@ -1504,18 +1504,17 @@ static const struct of_device_id exynos990_cmu_of_match[] = { { }, }; -static struct platform_driver exynos990_cmu_driver __refdata = { +static struct platform_driver exynos990_cmu_driver __initdata = { .driver = { .name = "exynos990-cmu", .of_match_table = exynos990_cmu_of_match, .suppress_bind_attrs = true, }, - .probe = exynos990_cmu_probe, }; static int __init exynos990_cmu_init(void) { - return platform_driver_register(&exynos990_cmu_driver); + return platform_driver_probe(&exynos990_cmu_driver, exynos990_cmu_probe); } -core_initcall(exynos990_cmu_init); +subsys_initcall(exynos990_cmu_init);