linux/drivers/ide/ppc
Bartlomiej Zolnierkiewicz 2dde7861af ide: rework PowerMac media-bay support (take 2)
Rework PowerMac media-bay support in such way that instead of
un/registering the IDE interface we un/register IDE devices:

* Add ide_port_scan() helper for probing+registerering devices on a port.

* Rename ide_port_unregister_devices() to __ide_port_unregister_devices().

* Add ide_port_unregister_devices() helper for unregistering devices on a port.

* Add 'ide_hwif_t *cd_port' to 'struct media_bay_info', pass 'hwif' instead
  of hwif->index to media_bay_set_ide_infos() and use it to setup 'cd_port'.

* Use ide_port_unregister_devices() instead of ide_unregister()
  and ide_port_scan() instead of ide_register_hw() in media_bay_step().

* Unexport ide_register_hw() and make it static.

v2:
* Fix build by adding <linux/ide.h> include to <asm-powerpc/mediabay.h>.
  (Reported by Michael/Kamalesh/Andrew).

Cc: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Cc: Michael Ellerman <michael@ellerman.id.au>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-04-18 00:46:23 +02:00
..
Makefile ide: make remaining built-in only IDE host drivers modular (take 2) 2008-01-26 20:13:07 +01:00
mpc8xx.c ide/ppc/mpc8xx.c: add MODULE_LICENSE 2008-04-02 21:22:03 +02:00
pmac.c ide: rework PowerMac media-bay support (take 2) 2008-04-18 00:46:23 +02:00