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 5E0DC221D93; Thu, 12 Dec 2024 15:43:07 +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=1734018187; cv=none; b=GKWFcVG+VrZ/ON74hfGp1UNLGimT37Scl24I7Zxa5CwjfaPB/26QtSC7SWyIjYRae8OaAP6F5RGKxRgAQPaH/vVY2qV8qo5x3gHAA6NOOXjA/vPTFv/B1aYRbwYOpkJXgePzmq44xjBDMZvDnesoLyiuJkK+nHmXuYQ738lLK7I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734018187; c=relaxed/simple; bh=IsvbhGxeKX8UWvwlfo1hCuJLNMv4H0HUhmAOtMQOmbs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PP/z0MzXGAuTaZ1wXQFebW8IzIc8oKqaOfOdzE0i9p8+exXwkpl602GTLn9Kb6eGw3IgAhBEWXM6TSNg6/gAZwYiTP6A8zaevdhIKpe3RoGBNl1O4R1zYebmDJaygrscFeJwqHNQeuk0OdRPRb/hmBzeG3/+k1QNjww0jzT3NX0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=I63iYMqg; 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="I63iYMqg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9DD19C4CED0; Thu, 12 Dec 2024 15:43:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1734018187; bh=IsvbhGxeKX8UWvwlfo1hCuJLNMv4H0HUhmAOtMQOmbs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=I63iYMqgYjowTi/VzO4la/ljMKWB1xNOPZ5DiUt3SBe4L+UvtKMrpsmFfb0XVZH5e epVJFcGzsW7OKvQPDOpPT/ToxcT59rqGY5w/tzmX5fe43/rODWiLcj86yuo1hnBQ8K 6EWdv2UfHrjaGXJM07Frl63pfVk6r7cCD4aMh/xk= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Geert Uytterhoeven , Simon Horman , Daniel Machon , Jakub Kicinski , Sasha Levin Subject: [PATCH 6.6 221/356] net: fec_mpc52xx_phy: Use %pa to format resource_size_t Date: Thu, 12 Dec 2024 15:59:00 +0100 Message-ID: <20241212144253.350919445@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241212144244.601729511@linuxfoundation.org> References: <20241212144244.601729511@linuxfoundation.org> User-Agent: quilt/0.67 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 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Simon Horman [ Upstream commit 020bfdc4ed94be472138c891bde4d14241cf00fd ] The correct format string for resource_size_t is %pa which acts on the address of the variable to be formatted [1]. [1] https://elixir.bootlin.com/linux/v6.11.3/source/Documentation/core-api/printk-formats.rst#L229 Introduced by commit 9d9326d3bc0e ("phy: Change mii_bus id field to a string") Flagged by gcc-14 as: drivers/net/ethernet/freescale/fec_mpc52xx_phy.c: In function 'mpc52xx_fec_mdio_probe': drivers/net/ethernet/freescale/fec_mpc52xx_phy.c:97:46: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Wformat=] 97 | snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start); | ~^ ~~~~~~~~~ | | | | | resource_size_t {aka long long unsigned int} | unsigned int | %llx No functional change intended. Compile tested only. Reported-by: Geert Uytterhoeven Closes: https://lore.kernel.org/netdev/711d7f6d-b785-7560-f4dc-c6aad2cce99@linux-m68k.org/ Signed-off-by: Simon Horman Reviewed-by: Daniel Machon Link: https://patch.msgid.link/20241014-net-pa-fmt-v1-1-dcc9afb8858b@kernel.org Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/freescale/fec_mpc52xx_phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx_phy.c b/drivers/net/ethernet/freescale/fec_mpc52xx_phy.c index 39689826cc8ff..ce253aac5344c 100644 --- a/drivers/net/ethernet/freescale/fec_mpc52xx_phy.c +++ b/drivers/net/ethernet/freescale/fec_mpc52xx_phy.c @@ -94,7 +94,7 @@ static int mpc52xx_fec_mdio_probe(struct platform_device *of) goto out_free; } - snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start); + snprintf(bus->id, MII_BUS_ID_SIZE, "%pa", &res.start); bus->priv = priv; bus->parent = dev; -- 2.43.0