From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 21CFD3806BD; Thu, 30 Jul 2026 15:35:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785425716; cv=none; b=Ompq2D2/9laFPn0IAC6xkNuw8p2uh5oYxHakfD8i68fMRgeeVndeK1aEnhgXYKGnO6S6Q3hZ2CQ9qh0NV8d0PNjxcL5g/WVLB9KVGsnY100EVHSJ8XPeRZCu3srFFljtVYoQ13qD3dauoFY+/KCnlcWe6BAcjxhGYCGTZb+Lfus= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785425716; c=relaxed/simple; bh=5XHPbzqFBmIWWNPi/sM8pxklxJwrh9AvnUkB/5g9o5E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=F76F92miH0xRfD2J0KqDOigLBKe+bdYX48dvWCdVeIHZs/3X5CTqVKD91V/chdnR+hpKXUnYqJRAGJuDcFGoXwSKl3h1NSFLESPRt6eXe/D2pIkodM28yIbUzym+jlB54bnU/lsULmH7GvENc5zIjWnqR4phD+4P0G4LB1vRON0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=kw2L3/Zp; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="kw2L3/Zp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E4F31F000E9; Thu, 30 Jul 2026 15:35:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1785425715; bh=ojprc2pWhX9EOQKdhjrn1NgcHNL//J6wmynrMHS/kUo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=kw2L3/ZplHk1xNHRi/TM7vBW9vXMujppvqh0JHMi0SSHuP6y1yP6UXw+0H9Hd2Hkv f23UTIT8CSXQUADQIHaD+BkMpziDacwZMYvJ9eVq3Ia4wc90wOxM4HWRXO85cERi3t 7G21Ac9SOQqWJHPdUjcrUIXTBZcmIKwWvg+MdUEY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Eugene Shalygin , Guenter Roeck , Sasha Levin Subject: [PATCH 6.12 166/602] hwmon: (asus-ec-sensors) fix EC read intervals Date: Thu, 30 Jul 2026 16:09:18 +0200 Message-ID: <20260730141439.459865310@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260730141435.976815864@linuxfoundation.org> References: <20260730141435.976815864@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-stable review patch. If anyone has any objections, please let me know. ------------------ From: Eugene Shalygin [ Upstream commit 60710b2af13b81da71b429d3f8b19dd70310729d ] Take INITIAL_JIFFIES into account when setting up next update time. Fixes: d0ddfd241e57 ("hwmon: (asus-ec-sensors) add driver for ASUS EC") Signed-off-by: Eugene Shalygin Link: https://lore.kernel.org/r/20260712110650.1240071-2-eugene.shalygin@gmail.com Signed-off-by: Guenter Roeck Signed-off-by: Sasha Levin --- drivers/hwmon/asus-ec-sensors.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/hwmon/asus-ec-sensors.c b/drivers/hwmon/asus-ec-sensors.c index 909720fbf2685f..d08abd1adc0812 100644 --- a/drivers/hwmon/asus-ec-sensors.c +++ b/drivers/hwmon/asus-ec-sensors.c @@ -596,7 +596,7 @@ struct ec_sensors_data { /* sorted list of unique register banks */ u8 banks[ASUS_EC_MAX_BANK + 1]; /* in jiffies */ - unsigned long last_updated; + u64 next_update; struct lock_data lock_data; /* number of board EC sensors */ u8 nr_sensors; @@ -865,13 +865,12 @@ static int get_cached_value_or_update(const struct device *dev, int sensor_index, struct ec_sensors_data *state, s32 *value) { - if (time_after(jiffies, state->last_updated + HZ)) { + if (time_after64(get_jiffies_64(), state->next_update)) { if (update_ec_sensors(dev, state)) { dev_err(dev, "update_ec_sensors() failure\n"); return -EIO; } - - state->last_updated = jiffies; + state->next_update = get_jiffies_64() + HZ; } *value = state->sensors[sensor_index].cached_value; @@ -989,6 +988,7 @@ static int asus_ec_probe(struct platform_device *pdev) if (!ec_data) return -ENOMEM; + ec_data->next_update = INITIAL_JIFFIES; dev_set_drvdata(dev, ec_data); ec_data->board_info = pboard_info; -- 2.53.0