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8cdf310025
linux/drivers/ide
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Bartlomiej Zolnierkiewicz 8cdf310025 ide: fix IDE port slots reservation and freeing (take 2) 
* Make ide_find_port_slot() return port slot index.

* Add ide_free_port_slot() helper.

* Move ide_init_port_data() call and error printk() from
  ide_find_port_slot() to ide_host_alloc_all().

* Make ide_{find,free}_port_slot() take ide_cfg_mtx mutex
  and convert them use ide_indexes bitmap to keep track of
  reserved port slots.

* Don't set hwif->chipset in ide_host_alloc_all() as it is
  no longer necessary.

v2:
* Pass the correct slot index to ide_init_port_data().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-07-23 19:55:57 +02:00
..
arm ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
h8300 ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
legacy ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
mips ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
pci ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
ppc ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
ide-acpi.c ide: remove obsoleted "ide=" kernel parameters 2008-07-15 21:21:47 +02:00
ide-atapi.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-cd_ioctl.c ide-cd: convert ide_do_drive_cmd path to use blk_execute_rq 2008-07-15 21:21:42 +02:00
ide-cd_verbose.c block: replace sizeof(rq->cmd) with BLK_MAX_CDB 2008-04-29 14:48:55 +02:00
ide-cd.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-cd.h ide-cd: remove ide_cd_init_rq 2008-07-15 21:21:45 +02:00
ide-disk.c ide: remove dead Virtual DMA support 2008-07-23 19:55:55 +02:00
ide-dma.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-floppy.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-generic.c ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
ide-io.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-iops.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-lib.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-pio-blacklist.c ide: move PIO blacklist to ide-pio-blacklist.c 2008-07-16 20:33:39 +02:00
ide-pnp.c ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
ide-probe.c ide: fix IDE port slots reservation and freeing (take 2) 2008-07-23 19:55:57 +02:00
ide-proc.c ide: filter out "default" transfer mode values in set_xfer_rate() 2008-07-23 19:55:56 +02:00
ide-scan-pci.c ide: replace remaining __FUNCTION__ occurrences 2008-04-26 22:25:20 +02:00
ide-tape.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-taskfile.c ide: add struct ide_tp_ops (take 2) 2008-07-23 19:55:56 +02:00
ide-timings.c ide: move ide_pio_cycle_time() to ide-timings.c 2008-07-16 20:33:39 +02:00
ide.c ide: add struct ide_host (take 3) 2008-07-23 19:55:57 +02:00
Kconfig ide: mark hpt34x host driver as BROKEN 2008-07-23 19:55:55 +02:00
Makefile move ide/legacy/hd.c to drivers/block/ 2008-07-16 20:33:47 +02:00
setup-pci.c ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00