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Thu, 10 Oct 2024 11:06:32 -0700 (PDT) Received: from [127.0.1.1] ([178.197.211.167]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a99a80c1b8asm119757966b.116.2024.10.10.11.06.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Oct 2024 11:06:30 -0700 (PDT) From: Krzysztof Kozlowski Subject: [PATCH v4 0/6] thermal: scope/cleanup.h improvements Date: Thu, 10 Oct 2024 20:06:16 +0200 Message-Id: <20241010-b4-cleanup-h-of-node-put-thermal-v4-0-bfbe29ad81f4@linaro.org> Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAJgXCGcC/5XNy27CMBCF4VdBXneQZ2JihxXvgbpwnTGxlNqRc 1ErlHevyaICsYHlfxbfuYqRc+BRHHdXkXkJY0ixhPrYCdfZeGEIbWlBkpQ0qOBLgevZxnmADpK HmFqGYZ5g6jh/2x6IaqOUdK72WhRmyOzDz3Zx/izdhXFK+Xd7XPC2voEvCBK0xcogY02aT32IN qd9yhdx0xe6F+sXRCqiY268U41U2jyJ1b+IUpoXxKqIhg5IVDXGa3wQ13X9AzMRbRR1AQAA X-Change-ID: 20240814-b4-cleanup-h-of-node-put-thermal-2268440cc6f7 To: "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Amit Kucheria , Thara Gopinath , Thierry Reding , Jonathan Hunter , Vasily Khoruzhick , Yangtao Li , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Jonathan Cameron , Krzysztof Kozlowski , Chen-Yu Tsai X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1960; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=6/5CsTtyk8qtgKNWYxi/reJinJ1vnuHa20F1dTWzvi8=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnCBecegjeWQzb4Wc3laTEoQi3P+jonW7yoXgKr +TB1cu12a+JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZwgXnAAKCRDBN2bmhouD 1zYXD/9d658iajlkuA112erKf0/OWS5ZPlV8YRK8ApQxwvDX8eNX7zrw523JpvHOZ2DE18Bg/au KoLleXvg3uZEdBmoCtnq0dC1YFqb9rwpuV+vmfZIJcRz7c1X814BDf8+c0vgoxtyhljZSeU+iIH POWEvuw67FX4F9mzGCHo+3C25jPDuu19AFRn00BW6UXTr7++go/YVgdQ+zQoNyKWV5aOJAlgx02 HfmWsKK9CaW4biER+OqXEeIqLfIbTGoyC1ZJMsyjvifWNOEMedG4RIaqAxj45wyVxg0Dz4SIyMY ZRPUy2BjO/wthtglxFmiGsT4jaYqhcVHE+JvdzK9ZVAoQxvPZYJp8vGF08CwpNhwm07uxZDvCkg OnrlO3qm4MUJE3/dzbOQi0AVjlhBH3ngx2cXYr0/fvRhz0DHzd8bG4oCEbsOePN0/3QA+u3T8mi gfwUB1cF/tSrx9/DXwI2Dj72tPGwDPr7Eaf/6pu3SkK9ROCGkSTZwndQfEDySVemhuVD5LXKSd6 AaRdwhMi8pkZiqMqOc+UdWAP16mlGiVLZTOxwZQFKoGMl1cSM/+atj9Aoebvv4CUb8uR3hxvy2D YdeD9KSNebbSbSd+P0ba3BvsP74nPgZAze4TQIagMq3dCkWb4hYAqlhajfSXgVYK8/pdiEnE0CO 9Cg4BN6G1tcTEhg== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Changes in v4: - Patch 2: rewrite, significant change: kzalloc() also with scoped-handling so the entire error handling could be removed. Due to above, drop review-tags (Chen-Yu, Jonathan). - Add Rb tags for other patches. - Link to v3: https://lore.kernel.org/r/20241008-b4-cleanup-h-of-node-put-thermal-v3-0-825122398f71@linaro.org Changes in v3: - Rebase, because there was bigger rework in thermal code. This made two patches obsolete, but brought new one: 1/6: thermal: of: Simplify thermal_of_should_bind with scoped for each OF child - Link to v2: https://lore.kernel.org/r/20240816-b4-cleanup-h-of-node-put-thermal-v2-0-cee9fc490478@linaro.org Changes in v2: - Drop left-over of_node_put in regular exit path (Chen-Yu) - Link to v1: https://lore.kernel.org/r/20240814-b4-cleanup-h-of-node-put-thermal-v1-0-7a1381e1627e@linaro.org Few code simplifications with scope/cleanup.h. Best regards, Krzysztof Reviewed-by: Chen-Yu Tsai --- Krzysztof Kozlowski (6): thermal: of: Simplify thermal_of_should_bind with scoped for each OF child thermal: of: Use scoped memory and OF handling to simplify thermal_of_trips_init() thermal: of: Use scoped device node handling to simplify of_thermal_zone_find() thermal: qcom-spmi-adc-tm5: Simplify with scoped for each OF child loop thermal: tegra: Simplify with scoped for each OF child loop thermal: sun8i: Use scoped device node handling to simplify error paths drivers/thermal/qcom/qcom-spmi-adc-tm5.c | 7 ++--- drivers/thermal/sun8i_thermal.c | 11 +++---- drivers/thermal/tegra/soctherm.c | 5 ++- drivers/thermal/thermal_of.c | 54 ++++++++++---------------------- 4 files changed, 25 insertions(+), 52 deletions(-) --- base-commit: 33ce24234fca4c083e6685a18b460a18ebb5d5c1 change-id: 20240814-b4-cleanup-h-of-node-put-thermal-2268440cc6f7 Best regards,