From patchwork Sat Feb 17 20:13:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ricardo B. 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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2024; t=1708200796; h=from:from: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=ZG+KoJy6pRblhuWX2/D05oUkUQuIMXhhucrzDvVlYlE=; b=HEhAtR+8PZmNDV69ZHRPRlCpP89KCx45OhFTY4TqkLiARuvgTlpESSsVziYD1qMfVfG3tM B2BqoyI3dbhlfc+ZkxSsFituOt4W6Lw0KB/o1DoLWws7BxI7n7HyLB6om/Ct+FJjc36cHW eTjP6zmvPxTGJEJ3zvJH3qBBuvJXkrxwK3gfeUrLAPjmzQqakhz0B1TIglDV9wN2Xi9Uom zQzNjA456XPVCL4VfJ8DS9K6cHOD1eGlPej0oOTQ3TTbrDMIpk/KZfPTcD1cYlMRL8taZc cwDkRhDHV006kCAJM/O+YGQgynSjohkcyQvz+CFIo2rzJfLyzGmVeDKHUe0dRQ== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sat, 17 Feb 2024 17:13:29 -0300 Subject: [PATCH 07/12] net: hsr: constify the struct device_type usage Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240217-device_cleanup-net-v1-7-1eb31fb689f7@marliere.net> References: <20240217-device_cleanup-net-v1-0-1eb31fb689f7@marliere.net> In-Reply-To: <20240217-device_cleanup-net-v1-0-1eb31fb689f7@marliere.net> To: Oliver Neukum , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Florian Fainelli , Vladimir Oltean , Roopa Prabhu , Nikolay Aleksandrov , Loic Poulain , Sergey Ryazanov , Johannes Berg Cc: netdev@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, bridge@lists.linux.dev, linux-ppp@vger.kernel.org, Greg Kroah-Hartman , "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=871; i=ricardo@marliere.net; h=from:subject:message-id; bh=kHvt+/F2ooSfbOrMdtoNwwajc5x4yhIjvXK1NyStQZI=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNtDN00gPnUTOP/lDSwWQ0x7L6llPI5tF29a zRgR4kJL/yJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbQAKCRDJC4p8Y4ZY psHPD/wMlaMU/Thwr8IQbr08FD8hI0pzxyseaJ9IXtN7SxFS/0AMKdGSATVJDztXAnhrVg/1rQi 11sHPZttzf5hgFsRJrY8Pq8i+nIROf2FCeh4s+snINqjyRmtSVrj9HjR2mjBblbJgZwxJCfQjSp FfgnnxfRaUZ8hFIxWIzrYcXDQuAUckYIppLFeXdatJhflN0s0ef0p/8A47HMML3WmpMTdWbyudK AhVA9rYZOOTsMpzROjj5dQKUzXz2up+TIaRXq+qfxXU4q+EP2idMbxhBLSdzYC7EkFehVmbuoT2 iCAGiDVhSPh1BVopl+hMiOHRhTjeAehqyvjW3YaUdGeU6LCSk6KgQt6nnbsIantTFz6iTlvVgyw rmJSabE0fQWCman7WBcHy1hkIX7d6UfBQmAJa6TWmzsnmyfzTQJuRPWUmAoZtI9L+h2zL7DYq/e IxYTKaIIBlRLJngFHwZJ1d9hcdGJKYTf5k3k4m+tDpkC6mfuIPdG2OAdHcujYt0lrjLnBFG9S0k ihRQE471z5CSx7nbgp0Neu7K4EZq0q6FfcAnKJnk/E17oFt8FXdhVkHN9wDrd1PVFCCmXXMCjSB TF23dBXT/Yoc+BM+0d1y4pMsjxYHchgd6c6t5qWoGEvndRQwPEqb3OTm1Sg8kIgqYqhir0BzrSl RXTywcnBlVLV84w== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the hsr_type variable to be a constant structure as well, placing it into read-only memory which can not be modified at runtime. Cc: Greg Kroah-Hartman Signed-off-by: Ricardo B. Marliere Reviewed-by: Simon Horman --- net/hsr/hsr_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/hsr/hsr_device.c b/net/hsr/hsr_device.c index 5ef6d437db72..c98b5b71ad7c 100644 --- a/net/hsr/hsr_device.c +++ b/net/hsr/hsr_device.c @@ -467,7 +467,7 @@ static const struct net_device_ops hsr_device_ops = { .ndo_set_rx_mode = hsr_set_rx_mode, }; -static struct device_type hsr_type = { +static const struct device_type hsr_type = { .name = "hsr", };