linux-dev/drivers/ide/Kconfig, branch master

ide: remove the legacy ide driver

2021-06-16T14:53:58Z

The legay ide driver has been replace with libata starting in 2003 and has been scheduled for removal for a while. Finally kill it off so that we can start cleaning up various bits of cruft it forced on the block layer. Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe

m68k/q40: Replace q40ide driver with pata_falcon and falconide

2021-06-10T22:30:12Z

This allows m68k q40 systems to switch from the deprecated IDE subsystem to libata. Enhance the byte-swapping falconide and pata_falcon platform drivers to accept an irq resource, for use on q40. Atari ST-DMA IRQ arrangements seem to co-exist with q40 IRQ arrangements without too much mess. The new IO resources were added solely for the purpose of making request_region() reservations identical to those made by q40ide: these regions aren't used for actual IO. Cc: Michael Schmitz Cc: Richard Zidlicky Reviewed-and-tested-by: Michael Schmitz Acked-by: Geert Uytterhoeven Signed-off-by: Finn Thain Link: https://lore.kernel.org/r/eefb7e9c2291e09fb4e065ce06bc105f05bb9e06.1623287706.git.fthain@linux-m68k.org Signed-off-by: Jens Axboe

m68k/mac: Replace macide driver with generic platform drivers

2021-06-10T22:30:11Z

This allows m68k mac systems to switch from the deprecated IDE subsystem to libata. This was tested on my Quadra 630. I haven't tested it on my PowerBook 150 because I don't have a RAM adapter board for it. It appears that the hardware I tested doesn't need macide_clear_irq() or macide_test_irq(). If it did, the generic driver would not have worked. It's possible that those routines are needed for the PowerBook 150 but we can cross that bridge if and when we come to it. BTW, macide_clear_irq() appears to suffer from a race condition. The write to the interrupt flags register could have unintended side effects as it may alter other flag bits. Fortunately, all of the other bits are unused by Linux. When tested on my Quadra 630, the assignment *ide_ifr &= ~0x20 was observed to have no effect on bit 5, so it may be redundant anyway. Cc: Michael Schmitz Cc: Joshua Thompson Reviewed-by: Michael Schmitz Acked-by: Geert Uytterhoeven Signed-off-by: Finn Thain Link: https://lore.kernel.org/r/11a56b3317df3bb2ddc15fd29b40b6820e9c7444.1623287706.git.fthain@linux-m68k.org Signed-off-by: Jens Axboe

ide/macide: Convert Mac IDE driver to platform driver

2020-09-28T08:48:17Z

Add platform devices for the Mac IDE controller variants. Convert the macide module into a platform driver to support two of those variants. For the third, use a generic "pata_platform" driver instead. This enables automatic loading of the appropriate module and begins the process of replacing the driver with libata alternatives. Signed-off-by: Finn Thain Tested-by: Stan Johnson Cc: Bartlomiej Zolnierkiewicz Cc: Joshua Thompson References: commit 5ed0794cde593 ("m68k/atari: Convert Falcon IDE drivers to platform drivers") References: commit 7ad19a99ad431 ("ide: officially deprecated the legacy IDE driver") Link: https://lore.kernel.org/r/edd106dad1bbea32500601c6071f37a9f02a8004.1600901284.git.fthain@telegraphics.com.au Signed-off-by: Geert Uytterhoeven

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-13T16:57:21Z

Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada

ide: remove no longer used au1xxx-ide driver

2020-03-24T14:53:38Z

Commit 54ff4a1d1732 ("MIPS: Alchemy: pata_platform for DB1200") from year 2014 converted the only user of au1xxx-ide IDE host driver (MIPS Alchemy DB1200 platform) to use pata_platform libata host driver instead. This patch removes dead au1xxx-ide driver code. Acked-by: David S. Miller Acked-by: Manuel Lauss Acked-by: Christoph Hellwig Signed-off-by: Bartlomiej Zolnierkiewicz Signed-off-by: Thomas Bogendoerfer

ide: remove the sgiioc4 driver

2019-08-16T18:33:56Z

The SGI SN2 support is about to be removed. Remove this driver that depends on the SN2 support. Signed-off-by: Christoph Hellwig Link: https://lkml.kernel.org/r/20190813072514.23299-5-hch@lst.de Signed-off-by: Tony Luck

docs: ide: convert docs to ReST and rename to *.rst

2019-06-14T20:21:18Z

The conversion is actually: - add blank lines and identation in order to identify paragraphs; - fix tables markups; - add some lists markups; - mark literal blocks; - adjust title markups. At its new index.rst, let's add a :orphan: while this is not linked to the main index.rst file, in order to avoid build warnings. Signed-off-by: Mauro Carvalho Chehab Acked-by: Geert Uytterhoeven Signed-off-by: Jonathan Corbet

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

drivers: ide: Kconfig: pedantic formatting

2019-03-10T18:12:38Z

Formatting of Kconfig files doesn't look so pretty, so just take a damp cloth and clean it up. Signed-off-by: Enrico Weigelt, metux IT consult Signed-off-by: David S. Miller