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[2a02:8389:41cf:e200:b273:88b2:f83b:5936]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38058b1323bsm10089732f8f.9.2024.10.28.10.06.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Oct 2024 10:06:44 -0700 (PDT) From: Javier Carrasco Subject: [PATCH v2 0/2] clocksource/drivers/timer-ti-dm: fix child node refcount handling Date: Mon, 28 Oct 2024 18:06:41 +0100 Message-Id: <20241028-timer-ti-dm-systimer-of_node_put-v2-0-e6b9a1b3fe67@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAKHEH2cC/5WNTQqDMBBGryKz7pQkWv9WvUcRkWTUgcZIYqUi3 r2pPUE3H7xv8d4OgTxTgDrZwdPKgd0UQV0S0GM3DYRsIoMSKpNCpriwJR8XjcWwhR+6vp2coXZ +LWgyVaS3vCzyqoSomT31/D4TjybyyGFxfjuLq/y+f8hXiRKF7oWuurTIy+w+2I6fV+0sNMdxf ABs5xWV0AAAAA== To: Daniel Lezcano , Thomas Gleixner , Tony Lindgren Cc: linux-kernel@vger.kernel.org, Javier Carrasco , stable@vger.kernel.org X-Mailer: b4 0.14-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1730135203; l=974; i=javier.carrasco.cruz@gmail.com; s=20240312; h=from:subject:message-id; bh=uv8UhE2oHj/jAoSYFDFHGa6v1zWyBJnbSc/opV4Ew7s=; b=42unLjeMw9UF99FvGsX6qXi7uZzLc/XRF9h4810jk+s6XqJBcJInQHlaRgHhW6ILfuw4MgXH0 doTmV0BNonPD0WakPhDx1KYrgD1eb1WKtTTCVLyoSggNys+Ecs1c3XP X-Developer-Key: i=javier.carrasco.cruz@gmail.com; a=ed25519; pk=lzSIvIzMz0JhJrzLXI0HAdPwsNPSSmEn6RbS+PTS9aQ= This series adds the missing calls to of_node_put(arm_timer) to release the resource, and then switches to the more robust approach that makes use of the automatic cleanup facility (not available for all stable kernels). Signed-off-by: Javier Carrasco --- Changes in v2: - Add second patch for automatic cleanup. - Link to v1: https://lore.kernel.org/r/20241013-timer-ti-dm-systimer-of_node_put-v1-1-0cf0c9a37684@gmail.com --- Javier Carrasco (2): clocksource/drivers/timer-ti-dm: fix child node refcount handling clocksource/drivers/timer-ti-dm: automate device_node cleanup in dmtimer_percpu_quirk_init() drivers/clocksource/timer-ti-dm-systimer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- base-commit: d61a00525464bfc5fe92c6ad713350988e492b88 change-id: 20241013-timer-ti-dm-systimer-of_node_put-d42735687698 Best regards, -- Javier Carrasco