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 9F953440A06; Thu, 30 Jul 2026 15:04:53 +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=1785423894; cv=none; b=O/MVmLX+YZWWOh+DDJRR3gJSxIDqJ3t5SE6n34v2j0LzCj5fmMCcPRbd+PNOQY0lO1CbnXddfx633X2p7QDTDGNSEHdZWDoumnSvlCBhnoatfcJNAjdWrJRkBNLSFL9i/P+N8GVbuoDeBUeWGQ9U5GQg2us5lQRHkHU9Tzv42FY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785423894; c=relaxed/simple; bh=XbgN20EiKRbuyNIRXNrrHa1kAd9uQzXBkTu08FAJs8U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=eDB8ZLVC43ELpOXbKPFp7DiLSu/X512AJ/ynkgggu3iJUys0f4u4D3+rPTIDivwCa1vhgzfmXxDJSaQZFO5ljwSkbEhH0EnCojj6YHWhcT0GrxTJbEaFGHVyBUaH8d0srsLQiNvtx4OiBQ08GmC/Jgj/DnnDmDh6BPW5hA/uEEc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=PcXjQa2I; 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="PcXjQa2I" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD4F71F00A3A; Thu, 30 Jul 2026 15:04:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1785423893; bh=ywMkIjVBabGfEKt05uJi51F5jI1uTVIDyOrJGGWlkuU=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=PcXjQa2I4pARlHfReJSvYO105cAFU4uhhgIT6nuOnmq5Zlw2ysjoKhVRSfkABqNcV D0KXDm+BlzDrOeB3YgTeKGCvKHKQAnJcx0tUIVd9q4T7uSYSUrKZKyOURMYEsfuFSK nM5dC8MvRbotABg3lSrRpp5RRmoAv70t+u5PIJNo= 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 6.18 202/675] hwmon: (asus-ec-sensors) fix EC read intervals Date: Thu, 30 Jul 2026 16:08:52 +0200 Message-ID: <20260730141449.436522581@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260730141445.110192266@linuxfoundation.org> References: <20260730141445.110192266@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 6.18-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 aac4706cd437fe..52986b64881eab 100644 --- a/drivers/hwmon/asus-ec-sensors.c +++ b/drivers/hwmon/asus-ec-sensors.c @@ -870,7 +870,7 @@ 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; @@ -1139,13 +1139,12 @@ 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; @@ -1263,6 +1262,7 @@ 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