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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-01 23:09:31 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-02-01 23:09:31 +0100 |
| commit | 36501650ec45b1db308c3b51886044863be2d762 (patch) | |
| tree | 74cf9d9f313e510f8424f9bac35da8d61cce9f7b /drivers/ide/pci/it8213.c | |
| parent | f6fb786d6dcdd7d730e4fba620b071796f487e1b (diff) | |
| download | lwn-36501650ec45b1db308c3b51886044863be2d762.tar.gz lwn-36501650ec45b1db308c3b51886044863be2d762.zip | |
ide: keep pointer to struct device instead of struct pci_dev in ide_hwif_t
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 <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/it8213.c')
| -rw-r--r-- | drivers/ide/pci/it8213.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 2a0f45c4f4c4..df74e588a530 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -28,7 +28,7 @@ static void it8213_set_pio_mode(ide_drive_t *drive, const u8 pio) { ide_hwif_t *hwif = HWIF(drive); - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); int is_slave = drive->dn & 1; int master_port = 0x40; int slave_port = 0x44; @@ -85,7 +85,7 @@ static void it8213_set_pio_mode(ide_drive_t *drive, const u8 pio) static void it8213_set_dma_mode(ide_drive_t *drive, const u8 speed) { ide_hwif_t *hwif = HWIF(drive); - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); u8 maslave = 0x40; int a_speed = 3 << (drive->dn * 4); int u_flag = 1 << drive->dn; @@ -152,6 +152,7 @@ static void it8213_set_dma_mode(ide_drive_t *drive, const u8 speed) static void __devinit init_hwif_it8213(ide_hwif_t *hwif) { + struct pci_dev *dev = to_pci_dev(hwif->dev); u8 reg42h = 0; hwif->set_dma_mode = &it8213_set_dma_mode; @@ -160,7 +161,7 @@ static void __devinit init_hwif_it8213(ide_hwif_t *hwif) if (!hwif->dma_base) return; - pci_read_config_byte(hwif->pci_dev, 0x42, ®42h); + pci_read_config_byte(dev, 0x42, ®42h); if (hwif->cbl != ATA_CBL_PATA40_SHORT) hwif->cbl = (reg42h & 0x02) ? ATA_CBL_PATA40 : ATA_CBL_PATA80; |