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Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2024; t=1708372061; 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=E+1K1rDAoLT3yvvcU1xTbjvAZD33p95do2MZR1pqzhU=; b=OdT28Q8rBK4R7VC1plQYbox3WZs33fwXo+7EeigrLboYI08hmVA/URzu0izOoSnjtPWxbD xGcaHv36+cCtT+fSpMLvGA5i7vnW4QHy7By+GrlhIZreP3TRFxnn4LcisGZnUvtW/jRC1x xAORX9gyynsmvqK/0Xi3DU+m9W/W0mNA9fZOKwoevXkabVQa4iaJ2kX/9LmGtgOoEC64U0 Buq5kDil4WWppoQ6KO4qZ3//q3l/v4XrAQaoKlnA4MWz2XEP88g2zC2fezrd+d84syh1G1 Lkqvh0FbzwXRY7yh1BSDwJ9UNmS+sbfEc0dRmo0jfCgj+0O/gqhae1CBm8zGlQ== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Mon, 19 Feb 2024 16:48:28 -0300 Subject: [PATCH] accel: 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: <20240219-device_cleanup-accel-v1-1-5031e5046cff@marliere.net> X-B4-Tracking: v=1; b=H4sIAIuw02UC/x2MQQqAIBAAvxJ7TlDrYl+JCFvXWhATpQjCvycdB 2bmhUKZqcDUvZDp5sJnbKD6DvCwcSfBrjFoqUeplRGuSUgrBrLxSsIiUhDWGOlw2PyGClqaMnl +/u281PoBgY4uiWYAAAA= To: Oded Gabbay Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Greg Kroah-Hartman , "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=1102; i=ricardo@marliere.net; h=from:subject:message-id; bh=E0gu0dftav8MaXjX+7OAo3ktmwiz3PI/6cLVfZ9kBDM=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl07CMzkpkFXTFG76NJv+ATsU02RkTl3tfEbF2q nEqfBlPSjOJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZdOwjAAKCRDJC4p8Y4ZY ph33D/9ue3+Q6/AEYZ8oe7dOzJSV9lsxOuLRgBPtR22qxrIICYQHPY8LGmiQCsURaP4Eqce30P8 GOyP9QkMkvJpdi1liki9/kNAJDSal5cH8ZhjSzl3o88ZWPROoKDR0Qa4r88qQMPF52EPoTfW1RZ pRRnh4leiPk5APBIw52MKjDsH1g9A5ZY95WieSUhA9gsxJ7XuVvdE2kW4SwyyFHhLEZ6SZVLtXN p5WjubxnK8qHoHvYtY/2tMZCOz2A4Ku5jRoeYOSuIEhS3i79HN16Jsf/6nf/i2OGi6F/ehp4DoU ePE7ja2Pmm/OmzQlHJd5uKqDuo/nwvtL/LXLsdu4s/NVP9gvIZkWgFhl+UND7M9hsD3VNNtJkj0 p77aDr2p82Ey7ITJd8F9ZxrkhdATf1hger/00R55IcOQ3Had8PkSIrdkkdud7mJdaupkzhTR2Ti VQSBuVDmIdzzlBGovKzZAuODskhmlkS1t5fjuJDp3WyAvSV65J3sIoGiiHM+9B1fqMP90fxtbGB Wp+bTfWX28zeizLGfBcRlT9UFs8R1VnVJTcDGUWKmmQUuHIq/BaqzxoMMNDi7uJ3KHrXVoOqmsx P8Ob/mkZDKVzVVsP2lLNXG8MKj8pnvna2g7HvjhQVeJ+zYKFIE+P/dGfJRdKnGB7tlp0RMWzOa9 VabkXivaMdt4Ehg== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1791421003981256239 X-GMAIL-MSGID: 1791421003981256239 Since commit aed65af1cc2f ("drivers: make device_type const"), the driver core can properly handle constant struct device_type. Move the accel_sysfs_device_minor 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 --- drivers/accel/drm_accel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: b401b621758e46812da61fa58a67c3fd8d91de0d change-id: 20240219-device_cleanup-accel-a990dc3bfbc1 Best regards, diff --git a/drivers/accel/drm_accel.c b/drivers/accel/drm_accel.c index 24cac4c0274b..16c3edb8c46e 100644 --- a/drivers/accel/drm_accel.c +++ b/drivers/accel/drm_accel.c @@ -23,7 +23,7 @@ static struct idr accel_minors_idr; static struct dentry *accel_debugfs_root; -static struct device_type accel_sysfs_device_minor = { +static const struct device_type accel_sysfs_device_minor = { .name = "accel_minor" };