diff options
Diffstat (limited to 'drivers/ide/pci/cs5520.c')
-rw-r--r-- | drivers/ide/pci/cs5520.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index fbce90048aec..74c3e6048ff2 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c | |||
@@ -105,15 +105,6 @@ static void cs5520_set_dma_mode(ide_drive_t *drive, const u8 speed) | |||
105 | cs5520_set_pio_mode(drive, 0); | 105 | cs5520_set_pio_mode(drive, 0); |
106 | } | 106 | } |
107 | 107 | ||
108 | static int cs5520_config_drive_xfer_rate(ide_drive_t *drive) | ||
109 | { | ||
110 | /* Tune the drive for PIO modes up to PIO 4 */ | ||
111 | ide_set_max_pio(drive); | ||
112 | |||
113 | /* Then tell the core to use DMA operations */ | ||
114 | return 0; | ||
115 | } | ||
116 | |||
117 | /* | 108 | /* |
118 | * We provide a callback for our nonstandard DMA location | 109 | * We provide a callback for our nonstandard DMA location |
119 | */ | 110 | */ |
@@ -148,7 +139,6 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif) | |||
148 | return; | 139 | return; |
149 | } | 140 | } |
150 | 141 | ||
151 | hwif->ide_dma_check = &cs5520_config_drive_xfer_rate; | ||
152 | hwif->ide_dma_on = &cs5520_dma_on; | 142 | hwif->ide_dma_on = &cs5520_dma_on; |
153 | 143 | ||
154 | /* ATAPI is harder so leave it for now */ | 144 | /* ATAPI is harder so leave it for now */ |
@@ -171,7 +161,8 @@ static void __devinit init_hwif_cs5520(ide_hwif_t *hwif) | |||
171 | .init_hwif = init_hwif_cs5520, \ | 161 | .init_hwif = init_hwif_cs5520, \ |
172 | .autodma = AUTODMA, \ | 162 | .autodma = AUTODMA, \ |
173 | .bootable = ON_BOARD, \ | 163 | .bootable = ON_BOARD, \ |
174 | .host_flags = IDE_HFLAG_ISA_PORTS, \ | 164 | .host_flags = IDE_HFLAG_ISA_PORTS | \ |
165 | IDE_HFLAG_VDMA, \ | ||
175 | .pio_mask = ATA_PIO4, \ | 166 | .pio_mask = ATA_PIO4, \ |
176 | } | 167 | } |
177 | 168 | ||