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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2023; t=1707060181; 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; bh=3WWtw+i47SirkjtosZbzefB959BbNUbvyVb3ZOTGbLE=; b=GrpqJD19R1YlioLbh4YT2d5o8WtFDvgYJBQiIHXsnHW5iUPh8CreLgPaqsT429903NoIaM AlsJinW7/tOvmoO8fKFIrdCVRmk0S9bsJ7QOG1Z2NcwNDu1HEeaPJGEPdLVjZPKmuoaXSf /gzq6tSccc4HsXVYNMGpD/c/Amckm1jcfeS7eUHTGXt1fjeFN2x7dYtOUZuEfUPs3RSnVp mIDWwHxzYRADDMmQjCDged+O/4izkH029IcBH1mvg1VFztzoYEUxW9WBgXVtFB0KBk6H1g tZt8fjt/tcfXJzr6lMxOh5ApZinzzbPydtaE6s0tx22QdrV5iACEfocLi6/Wzw== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sun, 04 Feb 2024 12:23:29 -0300 Subject: [PATCH] ata: pata_parport: make pata_parport_bus_type const Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240204-bus_cleanup-ata-v1-1-2bdc1fadf356@marliere.net> X-B4-Tracking: v=1; b=H4sIAPCrv2UC/x3MQQqAIBBA0avErBNULKirRMSoUw2EhWYE0d2Tl m/x/wOJIlOCvnog0sWJ91Cg6grcimEhwb4YtNRGammEzWlyG2HIh8AThfWq1c3s0coOSnVEmvn +j8P4vh9ydCZrYQAAAA== To: Damien Le Moal , Niklas Cassel Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=1209; i=ricardo@marliere.net; h=from:subject:message-id; bh=Z7tqLqwry4QYsO7CP1hOcz9gdbiXKhTnDDku8swB15o=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBlv6vzWdGOp/61KMAyLddaXX+YIyL1lF7xR5TPw zOGuWUppAqJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZb+r8wAKCRDJC4p8Y4ZY pjwdD/95R+XtJOkaSUqu27ZMrUW6Odyf8GSALim0a8frE+hQ7ShXpeSuijEpAn6EwFhfMnydD7e iAG5lWudLLzYz3xVIFparT/8VUHFzVfw09RprxgmcfOukcH3fisuexI5AZKm2C7ZhEewEHRhFnM UlKTjn8oKGd1yn27Fu7JyVfa8vLnUGfVjigrdp1WSMRHdG6MIZEAV7qzUWm4TMlqcjS1sJ0OGd9 duhBaVGdYcmC3vLGIkrrmwEyvWHPytI/ecEgWSR9nSY/3tzzrv8CvYHXnYYaBXFlGaYTx/Z2SC6 XAVYA02HZkMISOnNkWDr/Egk3Q33b5QTWb5p6fTOPH+2mzqkg+olc8ng1RAf9Ocw6J8vgsOplXr H1c4R6aSitKMNHVAyGCOM52e/MkO6gEZfOT53qh93+Pb1AkyI44l3/PL0scRMLzets15AtF76sE vQOW3grOifzJW1MRU6MGM6YcbRSMtn1kLYtYctwLzaG5SGONIK21VG3w7rek9vDiH7xZY0Cg5hA cU5BaSm0ikkUfQaudCO4ZtDDqx6FW+boyVinKug6JdeOT2XmuaG7I3PtJSyeccH2YX41INXbVX1 uejyzBesYfJ2AUQFzICw+wjwRJPFQuJprGDYMKL6Al/Q67+TQqsV/A5gfsvPncmcUGWl9/2kxqx cWypD00yhwpfZNw== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 Now that the driver core can properly handle constant struct bus_type, move the pata_parport_bus_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 Suggested-by: Greg Kroah-Hartman Signed-off-by: Ricardo B. Marliere Reviewed-by: Damien Le Moal Reviewed-by: Greg Kroah-Hartman --- drivers/ata/pata_parport/pata_parport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ata/pata_parport/pata_parport.c b/drivers/ata/pata_par= port/pata_parport.c index a7adfdcb5e27..9a2cb9ca9d1d 100644 --- a/drivers/ata/pata_parport/pata_parport.c +++ b/drivers/ata/pata_parport/pata_parport.c @@ -464,7 +464,7 @@ static void pata_parport_bus_release(struct device *dev) /* nothing to do here but required to avoid warning on device removal */ } =20 -static struct bus_type pata_parport_bus_type =3D { +static const struct bus_type pata_parport_bus_type =3D { .name =3D DRV_NAME, }; =20 --- base-commit: c8474c7273ac3bad718c33118aa82efb7b374f6e change-id: 20240204-bus_cleanup-ata-bd1625fdab09 Best regards, --=20 Ricardo B. Marliere