From 4728d546d7137ad5350cc2e53d4748fd26f61a60 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 16 May 2007 00:51:46 +0200 Subject: ide: remove ide_dma_enable() * check ->speedproc return value in ide_tune_dma() * use ide_tune_dma() in cmd64x/cs5530/sc1200/siimage/sl82c105/scc_pata drivers * remove no longer needed ide_dma_enable() Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/pci/sl82c105.c | 17 +---------------- 1 file changed, 1 insertion(+), 16 deletions(-) (limited to 'drivers/ide/pci/sl82c105.c') diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 3d7759c361ff..ac1ec170fd26 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -158,21 +158,6 @@ static int sl82c105_tune_chipset(ide_drive_t *drive, u8 speed) return ide_config_drive_speed(drive, speed); } -/* - * Configure the drive for DMA. - */ -static int config_for_dma(ide_drive_t *drive) -{ - u8 speed = ide_max_dma_mode(drive); - - DBG(("config_for_dma(drive:%s)\n", drive->name)); - - if (!speed || sl82c105_tune_chipset(drive, speed)) - return 0; - - return ide_dma_enable(drive); -} - /* * Check to see if the drive and chipset are capable of DMA mode. */ @@ -180,7 +165,7 @@ static int sl82c105_ide_dma_check(ide_drive_t *drive) { DBG(("sl82c105_ide_dma_check(drive:%s)\n", drive->name)); - if (ide_use_dma(drive) && config_for_dma(drive)) + if (ide_tune_dma(drive)) return 0; return -1; -- cgit v1.2.2