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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 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; a=openpgp-sha256; l=1513; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=2XarLZImY29BpX0xdhMgfGuJC2FYaijyu3RP8qT8JLg=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnyMWdiuhfOVof9WcPcy9OOBKNwinPgtWGHEdi6 4Wc8O3Uf6iJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ8jFnQAKCRDBN2bmhouD 16cSEACCJ5RRF+v7vfpE3v6kR1prNOGfM8tH0mQXI3ZE2Z+XWwgYIJ1SI2mIO32qJ8ls8qV8JZR MzgA8hp2jU4IOxj/3Qu7VE1iAuWyl3+xuad0AZ28farCExV4w953p2NFsa7UdwVf1o+QtuwPi85 W1VMqNobFrLMD/8Kp2Patwu0MqkQP7XlTOaBLVkyTv0nR7LqQF1pS1UiUMuZ0MclpXEum1mefHm i/HyroEkuEos2/ydSLJU4GSWGI1xhupw5tef+azciLnQGt3n/fX8iZzVS6O6PcMQa2J80k544ix ec8zTfL+JID2PgAPcpKtUFE4jFSNhsAbZKQQGhQf77auM4gzyv1uaOSlwV5f+V5QtX/tOgIvFZh GG6Tw7klVjfHu3oh2zqzeKFzuVJM3SpfjZ371P0rLIWZfZKK2XF8Rho+EmeI6M6wnduQ3WdifPW zZa3QQ/XnobI7zVyvmXxMmDOuH+RGCZMdjAk7QtFUWnILCb6h9Bz+KaqZW68djPrQ2xm4xjsmPg ZnPJmYj4zaZEaXoLd8/UyD3Aamze/rFvI+c0AL3GscqvDw423yCPBg2I+/kxcxOHm/GUIU4dWKC 2fneiRIbadDEqwmkL13qXecwX5wy9N2wSppxh+hRZGqtuxXprFIBSCuaqcQtMAtNOkA5N/usoXy czkSQ+McHPW/e9w== 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_134425_133077_7FFC8D34 X-CRM114-Status: GOOD ( 14.46 ) 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-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);