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Message-Id: <20220427132436.12795-3-paul.gortmaker@windriver.com>
Date: Wed, 27 Apr 2022 09:24:34 -0400
From: Paul Gortmaker <paul.gortmaker@...driver.com>
To: linux-kernel@...r.kernel.org
Cc: Paul Gortmaker <paul.gortmaker@...driver.com>,
Jens Axboe <axboe@...nel.dk>, Christoph Hellwig <hch@....de>,
Phillip Potter <phil@...lpotter.co.uk>
Subject: [PATCH 2/3] cdrom: mark CDROMGETSPINDOWN/CDROMSETSPINDOWN obsolete
These were only implemented by the IDE CD driver, which has since
been removed. Given that nobody is likely to create new CD/DVD
hardware (and associated drivers) we can mark these appropriately.
Cc: Jens Axboe <axboe@...nel.dk>
Cc: Christoph Hellwig <hch@....de>
Cc: Phillip Potter <phil@...lpotter.co.uk>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
Documentation/userspace-api/ioctl/cdrom.rst | 6 ++++++
include/uapi/linux/cdrom.h | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/Documentation/userspace-api/ioctl/cdrom.rst b/Documentation/userspace-api/ioctl/cdrom.rst
index 682948fc88a3..2ad91dbebd7c 100644
--- a/Documentation/userspace-api/ioctl/cdrom.rst
+++ b/Documentation/userspace-api/ioctl/cdrom.rst
@@ -718,6 +718,9 @@ CDROMPLAYBLK
CDROMGETSPINDOWN
+ Obsolete, was ide-cd only
+
+
usage::
char spindown;
@@ -736,6 +739,9 @@ CDROMGETSPINDOWN
CDROMSETSPINDOWN
+ Obsolete, was ide-cd only
+
+
usage::
char spindown
diff --git a/include/uapi/linux/cdrom.h b/include/uapi/linux/cdrom.h
index 804ff8d98f71..011e594e4a0d 100644
--- a/include/uapi/linux/cdrom.h
+++ b/include/uapi/linux/cdrom.h
@@ -103,7 +103,7 @@
#define CDROMREADALL 0x5318 /* read all 2646 bytes */
/*
- * These ioctls are (now) only in ide-cd.c for controlling
+ * These ioctls were only in (now removed) ide-cd.c for controlling
* drive spindown time. They should be implemented in the
* Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
* GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
--
2.33.0
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