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Wed, 05 Mar 2025 13:44:13 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 05 Mar 2025 22:43:39 +0100 Subject: [PATCH RFC/RFT 04/12] clk: samsung: exynos7870: Use platform_driver_probe() to avoid __refdata MIME-Version: 1.0 Message-Id: <20250305-clk-samsung-ref-init-data-v1-4-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; a=openpgp-sha256; l=1525; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=d9JTlndrDcTjpU46BcEr+6DtMEAruhkkVJ+Tehlx/b4=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnyMWZXZ+MDoZuAIim26MjaX2wbo5pHyJx2aGP7 +7n3QYxF1qJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ8jFmQAKCRDBN2bmhouD 1yluD/4zpqkFYSPfgklTIdAU4mducTvJkw4WZ9iKGe3BouxOxS4r9q6CPrsB+b6AuIA8AaamNUl K8KM9/wKHiXEWw8el32x1OvGj8RaKC8ka7nsN3cGI5jIA45N5p32ja9U+rsSVlSIoimUfZnwASS 0GzxT8ezrVQSE4YBqHAEA6ZjZbQq2cFxfEgbGnZ1zq2Pd2wnb5SOgAwTnpAwShY1H19v8SJHATV GuGACEnZyVlDPT9oA/8R87oo0ri9hbxmK6n49xUCVVRuqyCBBosf9ZQUr7X21OxgOXR64ssjD0L gjg+DCgkJx1xMqGqU3Xi5OvoeCNp+VztXV/SUnQN1pukrBy4XNtFyuTfn9agLPN+RdiKHYBB0QT w1Z5teFwdFPP8HZul+jiOI0UHR/kZ5AnxdkbD4XML4YexmQiI0YjVk1NmDcZEgu6M5RyQgbmsT4 veIx7tCTwfOrJWJ7eHO1Rd5b6mSna0v3u/XGNHXzaPyyD+v4T34w5vCvFCrEVq4rFyUEbpefqKg t/2xIenKXNew3xIhpSrailWBO4QFhwInECmBDoCsXH100k9CzbX6CdEf7LH6WwmNAwYMxhNwWou 8d4mimDkv6jcxTd4LUx6QoZSjNKGZih2NfU5oeFxpw9GXCoIqWnsnb4ABL1umYPPt5EgdnczdN2 HB5xAcPjXReV/DQ== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250305_134415_810352_D6F21267 X-CRM114-Status: GOOD ( 14.44 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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-exynos7870.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos7870.c b/drivers/clk/samsung/clk-exynos7870.c index 2ec4a4e489be30bd1cd2e6deac006bb8ac5bdc57..c3d7d816cab673518c7b01ce35b0faf249692835 100644 --- a/drivers/clk/samsung/clk-exynos7870.c +++ b/drivers/clk/samsung/clk-exynos7870.c @@ -1814,17 +1814,16 @@ static const struct of_device_id exynos7870_cmu_of_match[] = { }, }; -static struct platform_driver exynos7870_cmu_driver __refdata = { +static struct platform_driver exynos7870_cmu_driver __initdata = { .driver = { .name = "exynos7870-cmu", .of_match_table = exynos7870_cmu_of_match, .suppress_bind_attrs = true, }, - .probe = exynos7870_cmu_probe, }; static int __init exynos7870_cmu_init(void) { - return platform_driver_register(&exynos7870_cmu_driver); + return platform_driver_probe(&exynos7870_cmu_driver, exynos7870_cmu_probe); } -core_initcall(exynos7870_cmu_init); +subsys_initcall(exynos7870_cmu_init);