diff options
Diffstat (limited to 'drivers/ide/cris/ide-cris.c')
| -rw-r--r-- | drivers/ide/cris/ide-cris.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/ide/cris/ide-cris.c b/drivers/ide/cris/ide-cris.c index 4bb42b30bfc..c306c9f534a 100644 --- a/drivers/ide/cris/ide-cris.c +++ b/drivers/ide/cris/ide-cris.c @@ -716,11 +716,9 @@ static void cris_set_pio_mode(ide_drive_t *drive, const u8 pio) } cris_ide_set_speed(TYPE_PIO, setup, strobe, hold); - - (void)ide_config_drive_speed(drive, XFER_PIO_0 + pio); } -static int speed_cris_ide(ide_drive_t *drive, const u8 speed) +static void cris_set_dma_mode(ide_drive_t *drive, const u8 speed) { int cyc = 0, dvs = 0, strobe = 0, hold = 0; @@ -759,8 +757,6 @@ static int speed_cris_ide(ide_drive_t *drive, const u8 speed) cris_ide_set_speed(TYPE_UDMA, cyc, dvs, 0); else cris_ide_set_speed(TYPE_DMA, 0, strobe, hold); - - return ide_config_drive_speed(drive, speed); } void __init @@ -791,7 +787,7 @@ init_e100_ide (void) hwif->mmio = 1; hwif->chipset = ide_etrax100; hwif->set_pio_mode = &cris_set_pio_mode; - hwif->speedproc = &speed_cris_ide; + hwif->set_dma_mode = &cris_set_dma_mode; hwif->ata_input_data = &cris_ide_input_data; hwif->ata_output_data = &cris_ide_output_data; hwif->atapi_input_bytes = &cris_atapi_input_bytes; @@ -943,7 +939,8 @@ static int cris_ide_build_dmatable (ide_drive_t *drive) /* group sequential buffers into one large buffer */ addr = page_to_phys(sg->page) + sg->offset; size = sg_dma_len(sg); - while (sg++, --i) { + while (--i) { + sg = sg_next(sg); if ((addr + size) != page_to_phys(sg->page) + sg->offset) break; size += sg_dma_len(sg); |