kernel/git/stable/linux.git/drivers/ide/legacy/ide-4drives.c, branch master

ide: remove useless subdirs from drivers/ide/

2008-10-21T18:57:23+00:00

Suggested-by: Ralf Baechle Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove [ata_]select_t

2008-10-13T19:39:40+00:00

* Use 'drive->dn & 1' in ide_init_disk(). * remove [ata_]select_t. While at it: * Use ATA_DEVICE_OBS define in ide_port_init_devices_data(). Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ide_host_add() helper

2008-07-23T17:55:57+00:00

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

ide: add struct ide_host (take 3)

2008-07-23T17:55:57+00:00

* Add struct ide_host which keeps pointers to host's ports. * Add ide_host_alloc[_all]() and ide_host_remove() helpers. * Pass 'struct ide_host *host' instead of 'u8 *idx' to ide_device_add[_all]() and rename it to ide_host_register[_all](). * Convert host drivers and core code to use struct ide_host. * Remove no longer needed ide_find_port(). * Make ide_find_port_slot() static. * Unexport ide_unregister(). v2: * Add missing 'struct ide_host *host' to macide.c. v3: * Fix build problem in pmac.c (s/ide_alloc_host/ide_host_alloc/) (Noticed by Stephen Rothwell). Signed-off-by: Bartlomiej Zolnierkiewicz

ide: pass hw_regs_t-s to ide_device_add[_all]() (take 3)

2008-07-23T17:55:50+00:00

* Add 'hw_regs_t **hws' argument to ide_device_add[_all]() and convert host drivers + ide_legacy_init_one() + ide_setup_pci_device[s]() to use it instead of calling ide_init_port_hw() directly. [ However if host has > 1 port we must still set hwif->chipset to hint consecutive ide_find_port() call that the previous slot is occupied. ] * Unexport ide_init_port_hw(). v2: * Use defines instead of hard-coded values in buddha.c, gayle.c and q40ide.c. (Suggested by Geert Uytterhoeven) * Better patch description. v3: * Fix build problem in ide-cs.c. (Noticed by Stephen Rothwell) There should be no functional changes caused by this patch. Cc: Geert Uytterhoeven Signed-off-by: Bartlomiej Zolnierkiewicz

ide: ->port_init_devs -> ->init_dev

2008-07-16T18:33:42+00:00

Change ->port_init_devs method to take 'ide_drive_t *' as an argument instead of 'ide_hwif_t *' and rename it to ->init_dev. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz

ide_4drives: use struct ide_port_info

2008-07-16T18:33:40+00:00

Convert the driver to use struct ide_port_info - as a nice side-effect this fixes hwif->channel initialization. Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove obsoleted "idex=" kernel parameters

2008-04-27T13:38:24+00:00

* Remove obsoleted "idex=" kernel parameters. * Make probe_* and cmd640_vlb variables static. Cc: Andrew Morton Signed-off-by: Bartlomiej Zolnierkiewicz

ide: cleanup setting hwif->mmio flag

2008-04-26T20:25:19+00:00

It is no longer needed to set hwif->mmio flag to tell IDE layer to not manage resources so cleanup host drivers that used hwif->mmio flag only for this purpose. Ditto for ide_legacy_init_one(). Signed-off-by: Bartlomiej Zolnierkiewicz

ide-4drives: manage I/O resources in driver

2008-04-26T20:25:18+00:00

* Tell IDE layer to not manage resources by setting hwif->mmio flag. * Use {request,release}_region() for resources management. * Use driver name for resources management. * Remove no longer needed 'hwif->chipset == ide_4drives' handling from ide_device_add_all(). Signed-off-by: Bartlomiej Zolnierkiewicz