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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2023; t=1707078141; 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=f9C3N67ToSHDZfAuF/i9tcOkChXWkO5qsLRtj9jLQOo=; b=bfChfQ5zl/nJ/vWNlU4t8+mydi0dMpT+fC7P3hlyQZkPAO2dk+Q9jSG80nBi3U6duIQBRM I1ZjOx8mBEtbg4dLi3EKXv/zZ6y9/TXeLTEVLiI30yDf+SSPi8QyHCx1w/MOu7ezalCq+p uWHtnSa2JqJWhS9rgkuFiNhRrOwt0tdxSVuMkxslEIOQ1xNY2nD4V9KJ3hCQuxo0r9VHgZ 8cYnwMyMWMVDdetzWidC0pVTq21Pe7Uw0qBg/14UuZfuQxXGC1ainQAYJJfI/jXt+e81XD k/NGUg3MmXvtSEESCmzXDGRP1b/bftjWfc5V5UbWcH+WpwnWW9gXI+bDbwXmnw== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Sun, 04 Feb 2024 17:22:51 -0300 Subject: [PATCH] nvmem: core: make nvmem_bus_type const Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240204-bus_cleanup-nvmem-v1-1-21775783d1d2@marliere.net> X-B4-Tracking: v=1; b=H4sIABryv2UC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIxMDIwMT3aTS4vjknNTEvNIC3byy3NRc3UTTFAtjY3NTQzOTJCWgvoKi1LT MCrCZ0bG1tQBtqVa1YwAAAA== To: Srinivas Kandagatla Cc: linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=1048; i=ricardo@marliere.net; h=from:subject:message-id; bh=pbja1kS4RfuggV1C3llqAFdUk2mI4pujWIFIfEBHCJA=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBlv/Ica6EdA1fur4KJGsHqpEVogekSL6926k5O+ izKDhG4TbqJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZb/yHAAKCRDJC4p8Y4ZY ptt8D/9V/oWkdzKysfSHeliD2yG+bAEJv87oT7xraj2RzrxfB/k4SUBHLEt9lFJWxc0dBilE9oa U67m2Vx/3e3VcLi8o4zXiFtUKTRkaERn8wzXue6Fv35+F6VXbKCnMBLFXiSRYO/TgC4CVU4qjbU DiWOXdDjWJvcUETid9CPjfFtcl+wzA7zDZHcnffJDGVIPFqxI9h/9GowCF+tkjAdYG/4EJqH7dx mZdUEjZkYyMFje9WFbqY/jVm217OX7WsbyK6z32qXO1vRqsvtu1AdYKaULJTINYCAB309Ml5TVD KO/aplI5tlG7m+TNO6u/TTSRvwxJPfFfF7j/I9v/9h6Rq9+hGf43HPZqBl+NW8KVeMI9PkPb+fU GNOdWm7AM9FFuU/ch5mBY5dMI6ayPelJMUmqumKbC1smLgMpO1mSvNI+hFi1/bZRTGVmz8s0/RZ 9vEokR7fUpmwOySbmtueZXLTxe3Vky2eDjUzVyi3tnrzXSZcn3MOS3Wn3FcIG+d2+Wr5Lh9pSx4 WMgjyOcNmJzmSOHMfKFIn/+CWtsDpzCQ2RKuxX44qOL/LUVZv3mZiLOE4rEM187auVTBXlS29RX E9b4JdifNxQLPz5zF4R0GSTfVix2DFaIe69sBdJSWAi3Eq+Bb65QQhRFuPysXoHUpQMFWeA3+dJ byBGTfAuPtqrc+g== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790001191926874148 X-GMAIL-MSGID: 1790001191926874148 Now that the driver core can properly handle constant struct bus_type, move the nvmem_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: Greg Kroah-Hartman --- drivers/nvmem/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: a0cfd5e997824d0bd8c7620d40cdb324121a2fc7 change-id: 20240204-bus_cleanup-nvmem-a5d83375164b Best regards, diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index eb357ac2e54a..5236f11d4700 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -517,7 +517,7 @@ static const struct device_type nvmem_provider_type = { .release = nvmem_release, }; -static struct bus_type nvmem_bus_type = { +static const struct bus_type nvmem_bus_type = { .name = "nvmem", };