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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2023; t=1706986901; 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=K6pzRccXqHiPScs411UN1Vn42G0kB1tV+D79pDRrw+8=; b=c1a5sTkF+ooNMWxgB4F3L8dxKeo2ac9TAfwOSIlPeGG4GgivzbRA5bzUQEi1sx/Bc8j8+d odYuCqutrsnWi6B/TQPK8Ewz+RXS59cLXbh7jDImZmdEt7cGVxEGAyHHdphdroVhoD3p73 C1hl345tbmMWh77OxW9McJxXt6mDzjsdmXVm8h8NcGbR09Z1GixXPc/XwkQoib4kBB5a9x dCk9lZKkturi167xbzeTGAxTQQsE2kqujBWA3hrvOnRDmtk04uSqO6yjpHY1SdVqkZG89h AE52pfWQuQxPcSr3WFbilrz5X04fe2tDg5iGzdNR4dEL1w4/f1uujY6Md91j+w== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sat, 03 Feb 2024 16:02:00 -0300 Subject: [PATCH 1/3] mmc: core: make mmc_rpmb_bus_type const Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240203-bus_cleanup-mmc-v1-1-ad054dce8dc3@marliere.net> References: <20240203-bus_cleanup-mmc-v1-0-ad054dce8dc3@marliere.net> In-Reply-To: <20240203-bus_cleanup-mmc-v1-0-ad054dce8dc3@marliere.net> To: Ulf Hansson Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=920; i=ricardo@marliere.net; h=from:subject:message-id; bh=o4HUoGdcsUJOmCXT/I7jQBFT0zSuxvv3O5ivx8MH4k8=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBlvo2trk1VrKcTAOWlzNrMqmne+oTtBU8zuIxlB HwTjvuwipGJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZb6NrQAKCRDJC4p8Y4ZY pkfdD/4vLQQWvPNzefu7QZuxYUKf/gbZ6A5CiI9nSeQK9ITPt2Vuijq4mgVunl7WFOmEuGDeitM lLzlWvrNRIHJez+PYKGnr59ZeHPv8GjepsU+pVooHC0vLF2jFwElxzlSXHzv1YegIrN7grqf6vV mpPGj8njukdPYa+GTFYsA+O93QJlqfxHdCmT4FWPHuCyFQYlrmvJNB9KZFNw1ohQaHGdM60CbEJ 0p9vqz/e2wfr2YHniRQX4MsDs4Ju/cESN+vz/h9xAAsjCdTPJ3fsDJbXIFkQuP9HPmhkohvn0Yu AJSfp+TWDMuheiHFwtq43dsbrUPnjOE73CSt+yW+bWqtQkQeNQUPtK7X+erZOPMMJtE4n+npOnw MGe2TE6U4/Ei4Ud1B8Wgne9tK8yOFBdXY5/Uu7BqXe5JOQl49SYklHBqNcfyddzIIPDnGJ06tjX 99G1JKNFKNgqsTLLJTfsfEBoXYuyTm6evvrsXON9vd0SlhXsa2Rdz9AmMyAPSlDizRUZ/s9Rtav hMCrPKewD6jxPg+Jn0h7KxdaX7GUFuDOizJpFEukpKbUXkg6bTtQa3eACFzjjk2XPTtU2GjfKfk sObfZS70rBvnVfxwibs9zUBONrkGIzSNI6iFr2WwckuZhazl8A6ATcBz3pC8IWrpvcX6C+fqGdM EOxLW4Zn6QgsPYg== 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 mmc_rpmb_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 --- drivers/mmc/core/block.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index a9b60b91e32f..bd165cef2bbc 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -144,7 +144,7 @@ struct mmc_blk_data { static dev_t mmc_rpmb_devt; /* Bus type for RPMB character devices */ -static struct bus_type mmc_rpmb_bus_type = { +static const struct bus_type mmc_rpmb_bus_type = { .name = "mmc_rpmb", };