From nobody Mon Dec 1 22:37:15 2025 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 30B9D305070; Wed, 26 Nov 2025 14:40:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764168045; cv=none; b=L/W0bPvryg3zicqTLfL9hV7oxl/ww+i4J86daQaR1NJo3fI1yDgsmA2r9Zy4BcRpUWQc/AFFmsyPxC0eD6mNAmSylh8kcreBIRrq+tbqcbWw+a8aU9Gsf5PjvdtcbBZ4o/dPh5HtA7qh4fS/ggSqZaNx7eJiEnPmZln1f0QPghQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764168045; c=relaxed/simple; bh=lQqv2MLV0t7l+JlR1k2kQFE7w/QH0Sp0DhFjVKkRnhM=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=X4n1IHbSGU3ax1zRMHSFfbZ+gzj6DlkEHdiDVokGmbPkDrH7rVnzStHRM8FaYx76NjlCzSxLq2jE/+XICDbZYbN/Ow/y8DIlCZDROaCAuzWurqFH9wNJo4TvGbA2BVxjezYSR4dYk9VZcrar9pFwaiw5ZAwziBZ8dy2nVwIbziA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=GNLdkmwb; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=c1bsAkj2; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="GNLdkmwb"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="c1bsAkj2" Date: Wed, 26 Nov 2025 14:40:41 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1764168042; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xtAehLoqP7FI1gWiNtn3licTB9bY3iZ8uDM+GUQ84mk=; b=GNLdkmwbOBaXrJk5ZTQPcAEjMuFbnfEqfNa0RnbUVTgLzm8b0y0JCBPHbiXPUn7WXo0fL3 rIPkVl5zWaJxj2plowO3UyGV9Bo7bjOG9CBzyiQFV6adPA4qBcAcWd/ciXyJtvlRxmHgfq 6ki2MHAIKFghExMJGxDXQqQFBLVuJgDmzbfB5pGUuzLnJFoRWunVzuZNvtP8MF3eKRsx5N c6HvsgqZL2IKK/Hemvw2xJwi0PUYaCQa/NdQN0s5THou+qo7OCbP7UlSxf/W88LRdnyNnV G7XKEcjP0DPOVYNQfYgCHj11R1Fotb6ZkOEplSyf+PodmVTPgFA4ULvHc72Ukg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1764168042; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xtAehLoqP7FI1gWiNtn3licTB9bY3iZ8uDM+GUQ84mk=; b=c1bsAkj2ACm7bbqgrI7g0HkHiEYIXyEIC9o+LY0XCfhvOcLK9phXhKHO2jdFKowq/tQReI yOq+qGMLsfF/ALCA== From: "tip-bot2 for Johan Hovold" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: timers/clocksource] clocksource/drivers/arm_arch_timer_mmio: Prevent driver unbind Cc: Johan Hovold , Daniel Lezcano , Marc Zyngier , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20251111153226.579-2-johan@kernel.org> References: <20251111153226.579-2-johan@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <176416804140.498.4985971315349863628.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the timers/clocksource branch of = tip: Commit-ID: 6aa10f0e2ef9eba1955be6a9d0a8eaecf6bdb7ae Gitweb: https://git.kernel.org/tip/6aa10f0e2ef9eba1955be6a9d0a8eaecf= 6bdb7ae Author: Johan Hovold AuthorDate: Tue, 11 Nov 2025 16:32:24 +01:00 Committer: Daniel Lezcano CommitterDate: Wed, 26 Nov 2025 11:24:47 +01:00 clocksource/drivers/arm_arch_timer_mmio: Prevent driver unbind Clockevents cannot be deregistered so suppress the bind attributes to prevent the driver from being unbound and releasing the underlying resources after registration. Fixes: 4891f01527bb ("clocksource/drivers/arm_arch_timer: Add standalone MM= IO driver") Signed-off-by: Johan Hovold Signed-off-by: Daniel Lezcano Acked-by: Marc Zyngier Link: https://patch.msgid.link/20251111153226.579-2-johan@kernel.org --- drivers/clocksource/arm_arch_timer_mmio.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clocksource/arm_arch_timer_mmio.c b/drivers/clocksourc= e/arm_arch_timer_mmio.c index ebe1987..d103626 100644 --- a/drivers/clocksource/arm_arch_timer_mmio.c +++ b/drivers/clocksource/arm_arch_timer_mmio.c @@ -426,6 +426,7 @@ static struct platform_driver arch_timer_mmio_drv =3D { .driver =3D { .name =3D "arch-timer-mmio", .of_match_table =3D arch_timer_mmio_of_table, + .suppress_bind_attrs =3D true, }, .probe =3D arch_timer_mmio_probe, }; @@ -434,6 +435,7 @@ builtin_platform_driver(arch_timer_mmio_drv); static struct platform_driver arch_timer_mmio_acpi_drv =3D { .driver =3D { .name =3D "gtdt-arm-mmio-timer", + .suppress_bind_attrs =3D true, }, .probe =3D arch_timer_mmio_probe, };