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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2024; t=1708200777; 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=56fgxRj3TpAnVefFQ6EA11ISjF6QjKkNNnHYVEnweY4=; b=S2YAL+kh0Ndho84cJSPnOrpRjlxyb10n9jAW+DUbupNBUfDKzggwmjd/9WCaHSkR+46azL 2AK6aG04VRb1ndhiyShUpQ6j9nWDkXbHcjGG9s4n/rpJ2bQUUjIGFkK9MAji07zV7pmDzz G613qt5cPe9zQQrvzu/2f5somHa/UHHhTwA0McZ7XmghcN2xCxwaG7iBYOnYhiuqeHf8j2 QieSU9bzCTL5OP34PkoO+XO22QVtSbt0gTim3r2TQYbAQbMWQR0CdeuMle49EHZh6Fe57V l3Cnft1drmIStHNSBjZyDu1yfPgFgq1PbzJry/h1quTjvoWv1yjPDVHbQgK5kA== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sat, 17 Feb 2024 17:13:23 -0300 Subject: [PATCH 01/12] net: usbnet: 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-v1-1-1eb31fb689f7@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=1041; i=ricardo@marliere.net; h=from:subject:message-id; bh=IyZ5Y2ln3RlvrkcZB5wxYoE9pnILf6gx+8QtBGCE55w=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNr6Gp9GNDXZ/f9gFTZqt54W8bHuxa5WRwmT +10IQuF+3yJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETawAKCRDJC4p8Y4ZY pnTGEACcHsdt6a9Y5FfAgBF8o79GsUsKvuWD6AwO8fxF1xsijq8IXzEgayakRi1jxuMExJQSpCS ISM72jxPJfLkGTCGYLwaXQfwosqcvOl9wrPMzp12IATU+XnrR1yadpQZq/44LqgNEFXXYzn3Isd Csle38sZO51Pe+qP1AAwL+Zq8zsC9WdHkI/ymiHlRrCdzFdGyaZwofjuZtf9/HkaY7cpzou55Q5 G8Z4Izv2JmWIQygfcJr5OQQcyzgsCsp2D9rLmE3BXKfU8RQZOl2uaMED/eW7z4m0YlvujrZEm2S z/8hUyAu33WfQb6Rv/+229jp19oC9kERVHbd3SV6m+KoHuIKdICqy1ICwkVyPe2DpW2ZLr2bdy8 vvkZwAvTPPAotk843CsLHFOFXdQqpfQEysp5jXGozYuTl0/+iyzONeM+wC/od67xg6/7CuDH4NJ N/tOYh2W6RMpiCLDJaLLg+xdZzsUgy4sToMzr6xcPSF+D0yyM7NiQQkXnWHNq/x1bbfibrQ+YFp k96qCXv7Ngao3mDdPCinT5jeTmEcSJxfg6jYgeeEH2HjG1v6PZ04oCMRtOMooEIUC3gHF8CPRRJ K6W76lFmenl8n55n3zGcQRsWYNVNYv/NCPRwNKg++h6YSR15tKMlUaCakay46OZpqtR8qNbapsp Kt3+s3o0ks63iOQ== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791178394737235242 X-GMAIL-MSGID: 1791178394737235242 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the wlan_type and wwan_type variables to be constant structures 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 --- drivers/net/usb/usbnet.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 2d14b0d78541..b21ebe24057f 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -1654,11 +1654,11 @@ static const struct net_device_ops usbnet_netdev_ops = { // precondition: never called in_interrupt -static struct device_type wlan_type = { +static const struct device_type wlan_type = { .name = "wlan", }; -static struct device_type wwan_type = { +static const struct device_type wwan_type = { .name = "wwan", }; From patchwork Sat Feb 17 20:13:24 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" 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", }; From patchwork Sat Feb 17 20:13:25 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" X-Developer-Signature: v=1; a=openpgp-sha256; l=892; i=ricardo@marliere.net; h=from:subject:message-id; bh=yarIivvwEL0iBD1g1oHgz89LM3QZ0OUN7cz5OAdk7mI=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNsLeps0ymdOOTLpFtWqQ9G0MMgWi/AyXNVh u8lKIx8I56JAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbAAKCRDJC4p8Y4ZY pvIcD/0QD0rQEfEJbu6CBq/BX5x9HIhqTgkJo61Y/K/wcXzdd+w3rK3or3FVbvPmqllbtPIXtTG sGirIaVmwmtK1LAXZaiMuO3026FFoz/9SlMc3ZPUTN6z0MRLzSqj01ts5CNCS16nkGQ0Cyv9CZk 13QvAS7BQSNHipHQPDMaPH9CXzm/+wW6FAmXkjAmIZZbnqF2HlZWcOWuok51y9i36Wojc9RcVNJ GEoZ1lmCD4LM8Etw0y25R/xcKwHK3vL4+pYHNKUmxMipc0VPrQj1Mb9ibeAYcTQ/wW8GJImxBoF /DKp0JYFuSGhD7+7igL0gdirB0kWXMb0goRKJwxriSJglJusvqcJ2IOOPCgSQ6JjV0xGjWLlf0s ZTRPbVO0KfycjpQPOIyLkep2MNLaGI22ogSdj+8OoOyJoYQ9UMA4fYt1p1nmSZO4ICGX3J5kElU Oabuedb6f9fE1Sh+GDabspCCmiSQUMRytt1CTm8iH9YxyBWfiZdw0dEN6h1+sjHImDWBuh0CjTv F7x3zTKLnRTYYhwpfw29Q8Eo8RV8gSemQhAOCn6+I/VpcCGZqIB3IGKnITqIz+36ZbV6is0OGpa 121AGI2Hd3rvJzAbXNJ0M73SiHzucPhrfy6DbAqxddlGdROk+5tHgNdR7skZTz98J579y4CHEgV nN/MjYA/fgm+GCA== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791178443756916091 X-GMAIL-MSGID: 1791178443756916091 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the br_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/bridge/br_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index 717e9750614c..874cec75a818 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -474,7 +474,7 @@ static const struct net_device_ops br_netdev_ops = { .ndo_fill_forward_path = br_fill_forward_path, }; -static struct device_type br_type = { +static const struct device_type br_type = { .name = "bridge", }; From patchwork Sat Feb 17 20:13:26 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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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=960; i=ricardo@marliere.net; h=from:subject:message-id; bh=xzeBB090fYVJMpjGXta60hiJrVnShFCfzUaEqJyH3oA=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNsMqQd7iSTS5J2gzedoypz/uKFs5aj5gxJK 9QV6kc63FyJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbAAKCRDJC4p8Y4ZY ptYID/4g5L979UugwQmNsNjt6XHDcY9Wp9n4UivzwKS0sHfJPjc4b4AJ9h7C8t0+c9RxcuYtqEc 1DXm871SWIeaLCCb/JtpDDtBAr+0YLC8sSl9lwQXlncfD3d6SZSqyw5SON1rTqDCFhKXm+EvzFs aExDJdRCYDMMAxRQNis6pRBkQMBiJtJJ8ZGm0IbjG/x7YuGr8uUi5GRvR2mSrXc35Q93v/U96Bv EbMs/+AfM9OAA2sRQs5LB87nd7//8XI9MLbwXLU8KXKsLo9oHLoyQxjNwZ4gr1A7RzzCSlgrjTx hkHBCYdmGqyWBmM/0ry6Dtx//tI4xFWYCXnjBqlbf0wFhAHERr0ROew0g1f/NQXPLYsMkf9pbNv 5AwdFU61xtK4erbLWG6+bF0M9yGqGVp2MulG3QgL6AGXQiMUehUlwHSenCgt/1VF0g80j/U4tS5 NFkRhYFWEI1ivfBYl0SLHWCQvVa3DpUjrsJBhWMO6yUnSvp8TqgkF9NpXSP9NdNYRtceXYQyeqF 2mNJAiRTyB0LczC/qoM8iqssntdh8c3DU1aIgAAN2ytPTtDuQScJf55t07lStqmKDGN+OmgOtuc 3SvzelrMrzwSpPREisO1Cp+WkD6/zhN/JqNtIC/9o1C1q83ijidtmiF9rHvWrY7Kk4msMgqh5/M KBYJbE0lzNTZfkw== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791178471126667365 X-GMAIL-MSGID: 1791178471126667365 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the vxlan_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: Guillaume Nault --- drivers/net/vxlan/vxlan_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/vxlan/vxlan_core.c b/drivers/net/vxlan/vxlan_core.c index 705a6fd6ab6c..386cbe4d3327 100644 --- a/drivers/net/vxlan/vxlan_core.c +++ b/drivers/net/vxlan/vxlan_core.c @@ -3254,7 +3254,7 @@ static const struct net_device_ops vxlan_netdev_raw_ops = { }; /* Info for udev, that this is a virtual tunnel endpoint */ -static struct device_type vxlan_type = { +static const struct device_type vxlan_type = { .name = "vxlan", }; From patchwork Sat Feb 17 20:13:27 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=1708200789; 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=FEuXntwtolyrlm3wbVMT08ww/bg3HU5xRFFUlrOyRbQ=; b=UmxpvfAqarUNkPffy3seTReZz5qMWgi8v3SApdgmR1d9vczN8F5+eoq+4uWMSPnxA4Af57 djqaNikBLM7JvGpYvAqTgkPkKYnqfCs8bWa7SurWtfxc+2uZ9wDkAI5ixDavGrNrpVtrH1 SetmFix30f8vyzl8qID7V4ygKmVNcIbJ7Ql12HVsKmpGeyHR5tB1i0QqSjvG4L4CDIYJEy xoAJQRyDMDrh0Irqjlkm7HknuMgyU8r2yCYMhKOqzu655ySnR7YYN0qab02enpzw6zechU JZac+ksmPQwewiIMeuR7q9PfRXBuYQvrLKFZXgIJoid9MTzWejB5AMU6unjR1Q== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sat, 17 Feb 2024 17:13:27 -0300 Subject: [PATCH 05/12] net: ppp: 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-v1-5-1eb31fb689f7@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. 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Move the ppp_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: Guillaume Nault --- drivers/net/ppp/ppp_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c index 3dd52bf28f15..db1d11ae817b 100644 --- a/drivers/net/ppp/ppp_generic.c +++ b/drivers/net/ppp/ppp_generic.c @@ -1607,7 +1607,7 @@ static const struct net_device_ops ppp_netdev_ops = { .ndo_fill_forward_path = ppp_fill_forward_path, }; -static struct device_type ppp_type = { +static const struct device_type ppp_type = { .name = "ppp", }; From patchwork Sat Feb 17 20:13:28 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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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. 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Move the geneve_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: Guillaume Nault --- drivers/net/geneve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 256602a72356..6f3f9b446b1d 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -1142,7 +1142,7 @@ static const struct ethtool_ops geneve_ethtool_ops = { }; /* Info for udev, that this is a virtual tunnel endpoint */ -static struct device_type geneve_type = { +static const struct device_type geneve_type = { .name = "geneve", }; 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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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", }; From patchwork Sat Feb 17 20:13:30 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" X-Developer-Signature: v=1; a=openpgp-sha256; l=888; i=ricardo@marliere.net; h=from:subject:message-id; bh=eeFgE80nQULg/ODH3WLl9PUdnSdgjTDRNDmmr+zQ1fI=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNtaYr4KM3ym68vowZ6RFZ8dGZ4QSN6ZFoqj dePyx6YDuqJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbQAKCRDJC4p8Y4ZY pvbhEACfDIVsBUMTjBZbGV4kR4SOZZQiVQ3ZsIP9+Qga6a+hrWSp8vxQLL3MXOTueQ1WhMSffTL xc5aEmWO+QZDr7qUWUtwcTbtvMswxHFeMJJGWtLpU8skfmMuNKPL43e/GU3q0VdOrYx6l1sgglA zaTYZnYousVSSZfafz/zfUik3eQnfFIjACfV6YgZARpniBYYb1PQ8+0jtBKzmaVIv6rzKNk5YMg Kjf+lvl2m3vxKGT+M96hZ40Ot6oYKe2+G6e5P/NscQ0LMNjnC+SfKk2xEtvNa/b6wFpnkKQhu3I 4z0EV833G7g+UDPFuA8F5jVoauFyoA76ujGMgLrKLxlNek600Iov2EmbVpTI/VdLYU3oQAZ/BaY fAwRTS0qQ8h17A+9U1gVMQ96HcR6IRcevaxM55UREk1JckbFcm/TcWMPUlSKYONzpKhuunkGQnA WOGnSOe6UhxxO/js8tSLU8Xrys7cK9xS1F8pKSKQAye3h65j9GIEEsrQTf5DEBSDdLjGvoLFw7L f67MNie/cE1mOe8EA/MVyplPNDYWpgX4FVefNBqBl7pdKoEjGTJ3biF9U9+YCAdYAAls41bksKS 9danhTGJxyyA0qZSZ90y6qr3g5s5uyhZv5JTxV5qqkurUhgsZUxIykns77OrrFXXTGPeOjCV/2N /4I8cY9pNqMl/TQ== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791178700947606276 X-GMAIL-MSGID: 1791178700947606276 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the l2tpeth_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: Guillaume Nault --- net/l2tp/l2tp_eth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/l2tp/l2tp_eth.c b/net/l2tp/l2tp_eth.c index 25ca89f80414..39e487ccc468 100644 --- a/net/l2tp/l2tp_eth.c +++ b/net/l2tp/l2tp_eth.c @@ -100,7 +100,7 @@ static const struct net_device_ops l2tp_eth_netdev_ops = { .ndo_set_mac_address = eth_mac_addr, }; -static struct device_type l2tpeth_type = { +static const struct device_type l2tpeth_type = { .name = "l2tpeth", }; From patchwork Sat Feb 17 20:13:31 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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Move the vlan_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/8021q/vlan_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 790b54a7cbe3..df5552518251 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -537,7 +537,7 @@ static const struct header_ops vlan_passthru_header_ops = { .parse_protocol = vlan_parse_protocol, }; -static struct device_type vlan_type = { +static const struct device_type vlan_type = { .name = "vlan", }; From patchwork Sat Feb 17 20:13:32 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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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=985; i=ricardo@marliere.net; h=from:subject:message-id; bh=7JK8021NFcn7x/A9YmsBl2kwgr4grPXAYQc8nQUqfUw=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl0RNtX5ra8kUh1Gz6cnS3au61vDBZZs5DEya2u Ot/UI9JBlqJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdETbQAKCRDJC4p8Y4ZY puyZEACUj0qXPyNUoJgWO4PQw/6OQKeuHMPxJiEqCHR7FBusoaw9HyTc5elN7xY2vmkewPzGyYi GbnUjqXHRQIT+kRIoqc/sm10IHOI44K73eQosTD4XgmojUSxeFHSA9ePKxNdbjQ2vf6hnubUvKL n60/YHGR7lA/Y6M5uKF0q1kEUV1FC9576qVx7TG/ge+286EEjHBdCvSuPKoRhhSmY8jPjLUhv5a V8ZEMDD4Wx5nfcQBzLpfoCBCS9VQndN+p1UH3uQNZyYqp+eOrr03xF/EGKE9/PwtI9rPiDmMBUw AgbY0RBG3LGPfOeI2gr62rnWRIGeaO3FfpmBdKTZ9nJdujfl4AfX9NlQR9O8NuTlBKtbmyYVwek lrHHIQV/lW3HHYqpn5pWqCBbm055GjWDk1SXNe3FChipDYriecNeT7ryuYkYi0D4MOjEsWVFoaj DZVOXQTzgkxZoVAxfmPhi5LH2jtAwIPNp6rfmPKs1jVNQmrTmYUhr9PrYaFpFzryXApr/nia9kF fOSe1eoJQezsqfq46ysOezTJhrYhWx+H3HLPwl7EhZno6URbPlDoqBKtB9lcFyQbw4EdoDQvlMR CIX7wVNuSk+meGgvrtgtc31MoejYTufJzPSQtPNBbym6u4eixApErLTfcZUITop7RVu+8fZpiUr qBAkM9EZmOJJ4fQ== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791240781619231160 X-GMAIL-MSGID: 1791240781619231160 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the nsim_bus_dev_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 --- drivers/net/netdevsim/bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/netdevsim/bus.c b/drivers/net/netdevsim/bus.c index aedab1d9623a..0c5aff63d242 100644 --- a/drivers/net/netdevsim/bus.c +++ b/drivers/net/netdevsim/bus.c @@ -129,7 +129,7 @@ static void nsim_bus_dev_release(struct device *dev) complete(&nsim_bus_devs_released); } -static struct device_type nsim_bus_dev_type = { +static const struct device_type nsim_bus_dev_type = { .groups = nsim_bus_dev_attr_groups, .release = nsim_bus_dev_release, }; From patchwork Sat Feb 17 20:13:33 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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Move the wwan_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 Reviewed-by: Sergey Ryazanov --- drivers/net/wwan/wwan_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wwan/wwan_core.c b/drivers/net/wwan/wwan_core.c index 2ed20b20e7fc..b0030f3ed0f0 100644 --- a/drivers/net/wwan/wwan_core.c +++ b/drivers/net/wwan/wwan_core.c @@ -920,7 +920,7 @@ static int wwan_rtnl_validate(struct nlattr *tb[], struct nlattr *data[], return 0; } -static struct device_type wwan_type = { .name = "wwan" }; +static const struct device_type wwan_type = { .name = "wwan" }; static struct net_device *wwan_rtnl_alloc(struct nlattr *tb[], const char *ifname, From patchwork Sat Feb 17 20:13:34 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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Move the hso_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 --- drivers/net/usb/hso.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index f088ea2ba6f3..1aeb36119d3f 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2465,7 +2465,7 @@ static void hso_create_rfkill(struct hso_device *hso_dev, } } -static struct device_type hso_type = { +static const struct device_type hso_type = { .name = "wwan", };