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Wed, 05 Mar 2025 13:44:07 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 05 Mar 2025 22:43:37 +0100 Subject: [PATCH RFC/RFT 02/12] clk: samsung: exynos4412-isp: Use platform_driver_probe() to avoid __refdata MIME-Version: 1.0 Message-Id: <20250305-clk-samsung-ref-init-data-v1-2-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=1645; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=t+zGz1MJJVI0DC4qjJcqN4r/0vYG3vwFfP7yta9kkmo=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnyMWY9A8xapFqDHqyFPngwImNfotWJ57AYEudX R+YhiTFllSJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ8jFmAAKCRDBN2bmhouD 18frD/4wNJJk95A4UmdSvfcwkDL/IZxRyGMwQlmE2dQ0eNLXUj3pmzb5ahYb5qSm3qswa+ye6JX x58thWUBbzzrQticpGDE3e1JycQL0PqtsQQk6uuc7KT1rDINwiK3Wjzb6wCZiFgnNEQAhpbobCL IiQ8qdle+SDL5V9icLdStqDDLNl9uaJCaS7OXQWzAEtX0N/0ymCQcJKSwWdHGMtohiN77P/oeUu bAbqRNgZKw0UkAy0LvNI1u/Q8kpvXhDtSdOByTvLQbMuNVH1qWVbYjEOa4ZoftZDKBjXOoZFsYv jq5T+2x5ZxkGrUaxsf3QwgqAVwyRGCUFHebZKZ679wt9riyIl2N121NWkYhvmwMnVNCLJpkfj6b m6IowacIIQrN+UXNEi2Ubh93DetlFeLDXXkcr5j0vLDgBtq/1GmleHwm4+n0vFcEWh4K6gLqBCk 5CL+s3pc7HTwh6Kkx3prKwpN+awIVybjKKLb6L6PqiMUC8fKKeZw5UJqNuG2uRMdQrcpGncL9IN Q5L51z0+x9/g4r4Adj2cxZX3ePMtRpqb8MGtOU1I2/thJIe0vofagNe4NjNcfJm/STiP35FWm8x LfBANRztSiEN/z7lLowXbGto+SZSJ8XteiwMQHiKTZXecM9Lm9n3QSdePqgWYz6n+WxKH9/O+4b Tc5UFPKULXewf2g== 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_134411_314070_D778ED8F X-CRM114-Status: GOOD ( 14.35 ) 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-exynos4412-isp.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos4412-isp.c b/drivers/clk/samsung/clk-exynos4412-isp.c index 29c5644f059379f8a0770ce2214c32b9df7d76e3..f288c152d3f769fbb5123c3b79fe4ddc8c23aa55 100644 --- a/drivers/clk/samsung/clk-exynos4412-isp.c +++ b/drivers/clk/samsung/clk-exynos4412-isp.c @@ -155,18 +155,17 @@ static const struct dev_pm_ops exynos4x12_isp_pm_ops = { pm_runtime_force_resume) }; -static struct platform_driver exynos4x12_isp_clk_driver __refdata = { +static struct platform_driver exynos4x12_isp_clk_driver __initdata = { .driver = { .name = "exynos4x12-isp-clk", .of_match_table = exynos4x12_isp_clk_of_match, .suppress_bind_attrs = true, .pm = &exynos4x12_isp_pm_ops, }, - .probe = exynos4x12_isp_clk_probe, }; static int __init exynos4x12_isp_clk_init(void) { - return platform_driver_register(&exynos4x12_isp_clk_driver); + return platform_driver_probe(&exynos4x12_isp_clk_driver, exynos4x12_isp_clk_probe); } -core_initcall(exynos4x12_isp_clk_init); +subsys_initcall(exynos4x12_isp_clk_init);