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Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Peter Griffin , Alim Akhtar , linux-samsung-soc@vger.kernel.org (open list:SAMSUNG THERMAL DRIVER), linux-arm-kernel@lists.infradead.org (moderated list:ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES), linux-kernel@vger.kernel.org (open list) Subject: [PATCH] thermal/samsung: Use platform_get_irq() in exynos_tmu Date: Tue, 2 Jun 2026 17:56:08 -0700 Message-ID: <20260603005608.227153-1-rosenp@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace deprecated irq_of_parse_and_map() with platform_get_irq() for IRQ retrieval in exynos_tmu, and change error handling to propagate the error code directly. This improves maintainability and aligns with standard driver practices. irq_of_parse_and_map() requires irq_dispose_mapping(), which is missing. Assisted-by: opencode:big-pickle Signed-off-by: Rosen Penev --- drivers/thermal/samsung/exynos_tmu.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index 47a99b3c5395..ff81b81b4532 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -846,10 +846,10 @@ static int exynos_map_dt_data(struct platform_device *pdev) if (!data || !pdev->dev.of_node) return -ENODEV; - data->irq = irq_of_parse_and_map(pdev->dev.of_node, 0); - if (data->irq <= 0) { + data->irq = platform_get_irq(pdev, 0); + if (data->irq < 0) { dev_err(&pdev->dev, "failed to get IRQ\n"); - return -ENODEV; + return data->irq; } if (of_address_to_resource(pdev->dev.of_node, 0, &res)) { -- 2.54.0