kernel.git/drivers/ide/ide-generic.c, branch linux-2.6.30.y

ide: merge ide_arm and ide_generic host drivers

2009-03-31T18:15:24Z

There is no need for a separate ide_arm host driver nowadays so merge it into ide_generic one. While at it: - return -EBUSY from ide_generic_init() if I/O resources are busy - scale down ide_generic_check_pci_legacy_iobases() for CONFIG_PCI=n Cc: Russell King Cc: Alexander Schulz Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: remove no longer needed sysfs interface

2009-03-31T18:15:24Z

Nowadays we have "ide_generic.probe_mask=" module parameter and ide_platform host driver so sysfs interface for adding IDE interfaces is no longer needed. Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: use struct ide_port_info

2009-03-27T11:46:17Z

This fixes hwif->channel and drive->dn assignments. Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: remove no longer needed ide_probe_legacy()

2008-10-13T19:39:42Z

There is now a generic solution [ide_generic_check_pci_legacy_iobases()] so MIPS-specific ide_probe_legacy() is no longer necessary. Cc: Ralf Baechle Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: no need to probe all ports at once

2008-10-13T19:39:42Z

Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: handle probing of legacy io-ports v5

2008-10-10T20:39:35Z

Avoid probing the io-ports in case an IDE PCI controller is present and it uses the legacy iobases. If we still want to enforce the probing, we do ide_generic.probe_mask=0x3f on the kernel command line. The iobase checking code is adapted from drivers/ata/pata_legacy.c after converting hex pci ids into their corresponding macros in . Also, check only BAR0/2 resources since those are guaranteed by the workaround in drivers/pci/probe.c:pci_setup_device(). Signed-off-by: Borislav Petkov Acked-by: Sergei Shtylyov Cc: Alan Cox [bart: trivial printk() fixups] Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: remove ide_default_{io_base,irq}() inlines (take 3)

2008-07-24T20:53:31Z

Replace ide_default_{io_base,irq}() inlines by legacy_{bases,irqs}[]. v2: Add missing zero-ing of hws[] (caught during testing by Borislav Petkov). v3: Fix zero-oing of hws[] for _real_ this time. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz

ide-generic: minor fix for mips

2008-07-24T20:53:28Z

Move ide_probe_legacy() call to ide_generic_init() so it fails early if necessary and returns the proper error value (nowadays ide_default_io_base() is used only by ide-generic). Cc: Ralf Baechle Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ide_host_free() helper (take 2)

2008-07-23T17:55:59Z

* Add ide_host_free() helper and convert ide_host_remove() to use it. * Fix handling of ide_host_register() failure in ide_host_add(), icside.c, ide-generic.c, falconide.c and sgiioc4.c. While at it: * Fix handling of ide_host_alloc_all() failure in ide-generic.c. * Fix handling of ide_host_alloc() failure in falconide.c (also return the correct error value if no device is found). v2: * falconide build fix. (From Stephen Rothwell) Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ide_host_add() helper

2008-07-23T17:55:57Z

Add ide_host_add() helper which does ide_host_alloc()+ide_host_register(), then convert ide_setup_pci_device[s](), ide_legacy_device_add() and some host drivers to use it. While at it: * Fix ide_setup_pci_device[s](), ide_arm.c, gayle.c, ide-4drives.c, macide.c, q40ide.c, cmd640.c and cs5520.c to return correct error value. * -ENOENT -> -ENOMEM in rapide.c, ide-h8300.c, ide-generic.c, au1xxx-ide.c and pmac.c * -ENODEV -> -ENOMEM in palm_bk3710.c, ide_platform.c and delkin_cb.c * -1 -> -ENOMEM in ide-pnp.c Signed-off-by: Bartlomiej Zolnierkiewicz