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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2024; t=1708200780; 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=PBOYLPxL42yes/PWt0k3rULnYxEYTLijjIvk20QuDbY=; b=JqNilKw+JiKmfz0GVkhgq7XpaNJI6HKcCgz/uOViUOJ1FNMCAD1/gTJu+aDUBLKDXajmmN w1/CmMciuHZS4LFZ4I21EhcmZ1OovQ5coDXE3e56vhsJp8/EOE2CxHCRE3ebMao1X1tesl kWxA4nUJMwUxsF00drryb5FRq2OaIXZMU22YVwwrY8oXA+9fx7JNqWimTwrrdkAY6IYMvX Fh2kzJLq8yRtujM3VqU48+AKZVaoeAjB8rB3iqhAon4YBqXa3erp3EyNDkU2jjARI1N+fz zwE6NCwlGhpXtChCThiVK1PsUP3z4UIpe6hK2nJe3o35yjk2ckY6eskEOPBf4g== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sat, 17 Feb 2024 17:13:24 -0300 Subject: [PATCH 02/12] net: dsa: constify the struct device_type usage Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240217-device_cleanup-net-v1-2-1eb31fb689f7@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=865; i=ricardo@marliere.net; h=from:subject:message-id; bh=se30nhUuFONi/uLGCt1oGU+KS30rvXjwHshvsRJBdW0=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNssKuhjoSlZTHECtiMIBdkIEL28xUnFQ38I 2zmenOBuNWJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbAAKCRDJC4p8Y4ZY prBdD/9iyEhb8C4N0+XlW3uqQ0xH+mL4ImMhFfh9kTu7FUUegRqrSbGwM3ZBFeeyxnRURCE39q2 MyiwIsVfpHzke7X/+mUHa5qgvaj6N8Dzm4D1nx5+u38mC2BEps9ADFpTePIltG3ppcdHaGT5iph lSRn102lBOGujFj9EOXNOf0FnCynoKUrzJkI/dOvfHkrxLMt/H5SaHxAZ+S0skhRi9ELs+l0CPZ fKpimJe8iie2cn7ZuwwVNovf+5Df5MUXVjBvk0Hn89I1RmR7Y09pZgHtvTdbZRfK6Cgp2YTE17Z TGBYzdgfe/Fu1k7NjbXcqMXR7AgoLH2gkAq092wObtav53JL3OWBblFY+y3mIRbSiXll4Tkd3fR Tw089lRUtqgiKY13rj1RHIGHJqmwImEkGCTdti8fdf8AVuzir8O+v+/ZoihaHOZkhqHZwtYrL/V 0gbqdhWKRw8h0yXFSpwa9D3oZXCMaam14yO6mpJHGxb+33pejg0FjuHnolAtXgehm17w5qfEXOG UreSUahijZAmJqBaGbz0lqbVTXeSmKs7S6HnuNKbcO16AKvZ6Z3o8uBMG72rnlOh0s+QWdrKmXH Aw4NRjoubGBlaWG1oYzJ7+UnzBz0xStTtot/eFUP1fWheXTbaIHlfOQgwCmPctV6qVbxH5iBJyz C3vc2a0HMEEBY0Q== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791178443311358163 X-GMAIL-MSGID: 1791178443311358163 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the dsa_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: Florian Fainelli --- net/dsa/user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/dsa/user.c b/net/dsa/user.c index 5d666dfb317d..4d53c76a9840 100644 --- a/net/dsa/user.c +++ b/net/dsa/user.c @@ -2429,7 +2429,7 @@ static const struct net_device_ops dsa_user_netdev_ops = { .ndo_fill_forward_path = dsa_user_fill_forward_path, }; -static struct device_type dsa_type = { +static const struct device_type dsa_type = { .name = "dsa", };