linux-toradex.git/drivers/ide/ide-lib.c, branch v2.6.25.10

ide: remove commented out entries from ide_pio_blacklist[]

2008-03-22T15:40:20+00:00

Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove stale comment from ide-lib.c

2008-02-10T23:32:15+00:00

Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ide_read_error() inline helper

2008-02-06T01:57:51+00:00

Acked-by: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide: keep pointer to struct device instead of struct pci_dev in ide_hwif_t

2008-02-01T22:09:31+00:00

Keep pointer to struct device instead of struct pci_dev in ide_hwif_t.

While on it:
* Use *dev->dma_mask instead of pci_dev->dma_mask in ide_toggle_bounce().

There should be no functionality changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove REQ_TYPE_ATA_CMD

2008-01-26T19:13:13+00:00

Based on the earlier work by Tejun Heo.

All users are gone so we can finally remove it.

Cc: Tejun Heo 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add IDE_HFLAG_ABUSE_SET_DMA_MODE host flag

2008-01-25T21:17:18+00:00

* Add IDE_HFLAG_ABUSE_SET_DMA_MODE host flag and use it to decide
  what to do with transfer modes < XFER_PIO_0 in ide_set_xfer_rate().

* Set IDE_HFLAG_ABUSE_SET_DMA_MODE in host drivers that need it
  (aec62xx, amd74xx, cs5520, cs5535, hpt34x, hpt366, pdc202xx_old,
  serverworks, tc86c001 and via82cxxx) and cleanup ->set_dma_mode
  methods in host drivers that don't (IDE core code guarantees that
  ->set_dma_mode will be called only for modes which are present
  in SWDMA/MWDMA/UDMA masks).

While at it:

* Add IDE_HFLAGS_HPT34X/HPT3XX/PDC202XX/SVWKS define in
  hpt34x/hpt366/pdc202xx_old/serverworks host driver.

There should be no functionality changes caused by this patch.

Acked-by: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide: kill duplicate code in ide_dump_{ata,atapi}_status()

2008-01-25T21:17:17+00:00

* Move the common code from ide_dump_{ata,atapi}_status() to
  ide_dump_status().

* ide_dump_{ata,atapi}_status() -> ide_dump_{ata,atapi}_error().

There should be no functionality changes caused by this patch.

Acked-by: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide-disk: use ide_get_lba_addr()

2008-01-25T21:17:17+00:00

* Export ide_get_lba_addr().

* Convert idedisk_{read_native,set}_max_address() to use ide_get_lba_addr().

* Remove incorrect comment from idedisk_read_native_max_address()
  (noticed by Sergei).

There should be no functionality changes caused by this patch.

Acked-by: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide: printk fix

2008-01-25T21:17:17+00:00

power4:

drivers/ide/ide-lib.c: In function `ide_dump_sector':
drivers/ide/ide-lib.c:516: warning: long long unsigned int format, u64 arg (arg 2)

We don't know what type is used to implement u64 hence it must always be cast
when printed.

Signed-off-by: Andrew Morton 
Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ide_tf_read() helper

2008-01-25T21:17:17+00:00

* Factor out code reading taskfile registers from ide_end_drive_cmd()
  to the new ide_tf_read() helper.

* Add IDE_TFLAG_IN_* taskfile flags to indicate the need to load
  particular IDE taskfile register in ide_tf_read().

* Update ide_end_drive_cmd() to set respective IDE_TFLAG_IN_* taksfile flags.

* Add ide_get_lba_addr() for getting LBA sector address from taskfile struct.

* Factor out code getting sector address from ide_dump_ata_status()
  to the new ide_dump_sector() function.

* Convert ide_dump_sector() to use ide_tf_read() and ide_get_lba_addr().

* Remove no longer needed ide_read_24().

The only change in functionality caused by this patch is that
ide_dump_ata_status() no longer prints "high"/"low" parts of LBA48
sector address (of course LBA48 sector address is still printed).

Cc: Sergei Shtylyov 
Signed-off-by: Bartlomiej Zolnierkiewicz