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

ide: add ->dma_clear method and remove ->dma_timeout one

2009-03-31T18:15:19Z

All custom ->dma_timeout implementations call the generic one thus it is possible to have only an optional method for resetting DMA engine instead: * Add ->dma_clear method and convert hpt366, pdc202xx_old and sl82c105 host drivers to use it. * Always use ide_dma_timeout() in ide_dma_timeout_retry() and remove ->dma_timeout method. * Make ide_dma_timeout() static. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz

ide: add ->dma_timer_expiry method and remove ->dma_exec_cmd one (v2)

2009-03-27T11:46:47Z

* Rename dma_timer_expiry() to ide_dma_sff_timer_expiry() and export it. * Add ->dma_timer_expiry method and use it to set hwif->expiry for ATA_PROT_DMA protocol in do_rw_taskfile(). * Initialize ->dma_timer_expiry to ide_dma_sff_timer_expiry() for SFF hosts. * Move setting hwif->expiry from ide_execute_command() to its users and drop 'expiry' argument. * Use ide_execute_command() instead of ->dma_exec_cmd in do_rw_taskfile(). * Remove ->dma_exec_cmd method and its implementations. * Unexport ide_execute_command() and ide_dma_intr(). v2: * Fix CONFIG_BLK_DEV_IDEDMA=n build (noticed by Randy Dunlap). * Fix *dma_expiry naming (suggested by Sergei Shtylyov). There should be no functional changes caused by this patch. Cc: Randy Dunlap Cc: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz

ide: fix ->init_chipset method to return 'int' value

2009-03-24T22:22:53Z

* Return 0 instead of dev->irq in ->init_chipset implementations. * Fix ->init_chipset method to return 'int' value instead of 'unsigned int' one. This fixes ->init_chipset handling for host drivers (cs5530, hpt366 and pdc202xx_new) for which it is possible for this method to fail. Signed-off-by: Bartlomiej Zolnierkiewicz

ide: move read_sff_dma_status() method to 'struct ide_dma_ops'

2009-01-06T16:21:02Z

Move apparently misplaced read_sff_dma_status() method from 'struct ide_tp_ops' to 'struct ide_dma_ops', renaming it to dma_sff_read_status() and making only required for SFF-8038i compatible IDE controller drivers (greatly cutting down the number of initializers) as its only user (outside ide-dma-sff.c and such drivers) appears to be ide_pci_check_simplex() which is only called for such controllers... Signed-off-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove HWIF() macro

2009-01-06T16:20:52Z

Signed-off-by: Bartlomiej Zolnierkiewicz

ide: Switch to a common address

2008-11-02T20:40:08Z

Signed-off-by: Alan Cox Signed-off-by: Bartlomiej Zolnierkiewicz

ide: two more pci_ioremap_bar() conversions

2008-10-23T21:22:07Z

based on suggestion from Sergei Shtylyov, there are two more places where using pci_ioremap_bar() makes sense. Signed-off-by: Arjan van de Ven Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz

ide: remove useless subdirs from drivers/ide/

2008-10-21T18:57:23Z

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