From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 8CDC122301; Mon, 9 Feb 2026 14:44:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770648272; cv=none; b=D9HIcJgElqng3xeh3X3KWiKMblTGQFGLplf/fPrncKNIUqFmugBnN9ysVrZO8PUpNoOus5nKoivUry5WHCBy9LUUuK+xJ/pWBqKPT9fSGL4H5aK4djf6DMPJUwXxz3D9JsGTZ9MprTRNSszCT6BxPduh8d/micFPKcXwDImeaCY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770648272; c=relaxed/simple; bh=MtnOWSUJpVOlgTD+1g92EgZFFT3pfi5vcIzR8WKpzhg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Jh8WD3OU8Wh/sHKP99iEFBWGnqsXZb2KFemhDctNycAxWyZRfBX3ZycUx60f53jzjeG1L932hbLqtwhpC9cbXQCkSrZi5ZjVh96JuZl/nu9ZIzfrzkNOmHR8Iv9RNEFVncuGI9ErK/jDUXIZudQ2HcTjQH9XzVCnBdwuD0GJyMg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=CRTxysIf; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="CRTxysIf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 183EAC116C6; Mon, 9 Feb 2026 14:44:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1770648272; bh=MtnOWSUJpVOlgTD+1g92EgZFFT3pfi5vcIzR8WKpzhg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=CRTxysIf9REZlJPmY05AGEg+BXRVL/ltJgCcq8fsjqwaboMaYrQd69SpK9uk5p2m5 wl2vgLZPkxGtE+RySjmomtvHtoZQwbX5ENpfitOQfO7Z4SMWYRUJFKHVGHsaQJents BCp0Q6xfyBpt8eyRAJga5o4fQ6iWhM5R/JGNd+5E= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arnd Bergmann , Guenter Roeck , Sasha Levin Subject: [PATCH 6.1 57/69] hwmon: (occ) Mark occ_init_attribute() as __printf Date: Mon, 9 Feb 2026 15:24:25 +0100 Message-ID: <20260209142303.976391843@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260209142301.913348974@linuxfoundation.org> References: <20260209142301.913348974@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann [ Upstream commit 831a2b27914cc880130ffe8fb8d1e65a5324d07f ] This is a printf-style function, which gcc -Werror=suggest-attribute=format correctly points out: drivers/hwmon/occ/common.c: In function 'occ_init_attribute': drivers/hwmon/occ/common.c:761:9: error: function 'occ_init_attribute' might be a candidate for 'gnu_printf' format attribute [-Werror=suggest-attribute=format] Add the attribute to avoid this warning and ensure any incorrect format strings are detected here. Fixes: 744c2fe950e9 ("hwmon: (occ) Rework attribute registration for stack usage") Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20260203163440.2674340-1-arnd@kernel.org Signed-off-by: Guenter Roeck Signed-off-by: Sasha Levin --- drivers/hwmon/occ/common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hwmon/occ/common.c b/drivers/hwmon/occ/common.c index 483f79b394298..755926fa0bf7d 100644 --- a/drivers/hwmon/occ/common.c +++ b/drivers/hwmon/occ/common.c @@ -749,6 +749,7 @@ static ssize_t occ_show_extended(struct device *dev, * are dynamically allocated, we cannot use the existing kernel macros which * stringify the name argument. */ +__printf(7, 8) static void occ_init_attribute(struct occ_attribute *attr, int mode, ssize_t (*show)(struct device *dev, struct device_attribute *attr, char *buf), ssize_t (*store)(struct device *dev, struct device_attribute *attr, -- 2.51.0