Documentation: drop more IDE boot options and ide-cd.rst

Drop ide-* command line options.
Drop cdrom/ide-cd.rst documentation.

Fixes: 898ee22c ("Drop Documentation/ide/")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Acked-by: Phillip Potter <phil@philpotter.co.uk>
Link: https://lore.kernel.org/r/20220424033701.7988-1-rdunlap@infradead.org
[jc: also deleted reference from cdrom/index.rst]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Documentation/admin-guide/kernel-parameters.txt

@@ -1792,26 +1792,6 @@
 	icn=		[HW,ISDN]
 			Format: <io>[,<membase>[,<icn_id>[,<icn_id2>]]]
 
-	ide-core.nodma=	[HW] (E)IDE subsystem
-			Format: =0.0 to prevent dma on hda, =0.1 hdb =1.0 hdc
-			.vlb_clock .pci_clock .noflush .nohpa .noprobe .nowerr
-			.cdrom .chs .ignore_cable are additional options
-			See Documentation/ide/ide.rst.
-
-	ide-generic.probe-mask= [HW] (E)IDE subsystem
-			Format: <int>
-			Probe mask for legacy ISA IDE ports.  Depending on
-			platform up to 6 ports are supported, enabled by
-			setting corresponding bits in the mask to 1.  The
-			default value is 0x0, which has a special meaning.
-			On systems that have PCI, it triggers scanning the
-			PCI bus for the first and the second port, which
-			are then probed.  On systems without PCI the value
-			of 0x0 enables probing the two first ports as if it
-			was 0x3.
-
-	ide-pci-generic.all-generic-ide [HW] (E)IDE subsystem
-			Claim all unknown PCI IDE storage controllers.
 
 	idle=		[X86]
 			Format: idle=poll, idle=halt, idle=nomwait

Documentation/cdrom/index.rst

@@ -8,7 +8,6 @@ cdrom
     :maxdepth: 1
 
     cdrom-standard
-    ide-cd
     packet-writing
 
 .. only::  subproject and html