diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-02-02 09:58:02 +1100 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-02-02 09:58:02 +1100 |
commit | f3191248bf1bf6627c04c5624904df45e0a979ed (patch) | |
tree | ad7a49bf947f849740999702204373c3c12caea7 /drivers/ide/pci/hpt366.c | |
parent | cbb51afa6d69be003cc827a89e023906885f241e (diff) | |
parent | a14dc57495899175a0827673fe23ed17b5653896 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (100 commits)
ide: move hwif_register() call out of ide_probe_port()
ide: factor out code for tuning devices from ide_probe_port()
ide: move handling of I/O resources out of ide_probe_port()
ide: make probe_hwif() return an error value
ide: use ide_remove_port_from_hwgroup in init_irq()
ide: prepare init_irq() for using ide_remove_port_from_hwgroup()
ide: factor out code removing port from hwgroup from ide_unregister()
ide: I/O resources are released too early in ide_unregister()
ide: cleanup ide_system_bus_speed()
ide: remove needless zeroing of hwgroup fields from init_irq()
ide: remove unused ide_hwgroup_t fields
ide_platform: remove struct hwif_prop
ide: remove hwif->present manipulations from hwif_init()
ide: move wait_hwif_ready() documentation in the right place
ide: fix handling of busy I/O resources in probe_hwif()
<linux/hdsmart.h> is not used by kernel code
ide: don't include <linux/hdsmart.h>
ide-floppy: cleanup header
ide: update/add my Copyrights
ide: delete filenames/versions from comments
...
Diffstat (limited to 'drivers/ide/pci/hpt366.c')
-rw-r--r-- | drivers/ide/pci/hpt366.c | 33 |
1 files changed, 18 insertions, 15 deletions
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index 12685939a81..5623cad569d 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -1,6 +1,4 @@ /* - * linux/drivers/ide/pci/hpt366.c Version 1.30 Dec 12, 2007 - * * Copyright (C) 1999-2003 Andre Hedrick <andre@linux-ide.org> * Portions Copyright (C) 2001 Sun Microsystems, Inc. * Portions Copyright (C) 2003 Red Hat Inc @@ -626,7 +624,8 @@ static int check_in_drive_list(ide_drive_t *drive, const char **list) static u8 hpt3xx_udma_filter(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); - struct hpt_info *info = pci_get_drvdata(hwif->pci_dev); + struct pci_dev *dev = to_pci_dev(hwif->dev); + struct hpt_info *info = pci_get_drvdata(dev); u8 mask = hwif->ultra_mask; switch (info->chip_type) { @@ -665,7 +664,8 @@ static u8 hpt3xx_udma_filter(ide_drive_t *drive) static u8 hpt3xx_mdma_filter(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); - struct hpt_info *info = pci_get_drvdata(hwif->pci_dev); + struct pci_dev *dev = to_pci_dev(hwif->dev); + struct hpt_info *info = pci_get_drvdata(dev); switch (info->chip_type) { case HPT372 : @@ -699,7 +699,7 @@ static u32 get_speed_setting(u8 speed, struct hpt_info *info) static void hpt3xx_set_mode(ide_drive_t *drive, const u8 speed) { - struct pci_dev *dev = HWIF(drive)->pci_dev; + struct pci_dev *dev = to_pci_dev(drive->hwif->dev); struct hpt_info *info = pci_get_drvdata(dev); struct hpt_timings *t = info->timings; u8 itr_addr = 0x40 + (drive->dn * 4); @@ -742,7 +742,7 @@ static void hpt3xx_quirkproc(ide_drive_t *drive) static void hpt3xx_maskproc(ide_drive_t *drive, int mask) { ide_hwif_t *hwif = HWIF(drive); - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); struct hpt_info *info = pci_get_drvdata(dev); if (drive->quirk_list) { @@ -774,7 +774,7 @@ static void hpt3xx_maskproc(ide_drive_t *drive, int mask) */ static void hpt366_dma_lost_irq(ide_drive_t *drive) { - struct pci_dev *dev = HWIF(drive)->pci_dev; + struct pci_dev *dev = to_pci_dev(drive->hwif->dev); u8 mcr1 = 0, mcr3 = 0, scr1 = 0; pci_read_config_byte(dev, 0x50, &mcr1); @@ -790,18 +790,20 @@ static void hpt366_dma_lost_irq(ide_drive_t *drive) static void hpt370_clear_engine(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); + struct pci_dev *dev = to_pci_dev(hwif->dev); - pci_write_config_byte(hwif->pci_dev, hwif->select_data, 0x37); + pci_write_config_byte(dev, hwif->select_data, 0x37); udelay(10); } static void hpt370_irq_timeout(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); + struct pci_dev *dev = to_pci_dev(hwif->dev); u16 bfifo = 0; u8 dma_cmd; - pci_read_config_word(hwif->pci_dev, hwif->select_data + 2, &bfifo); + pci_read_config_word(dev, hwif->select_data + 2, &bfifo); printk(KERN_DEBUG "%s: %d bytes in FIFO\n", drive->name, bfifo & 0x1ff); /* get DMA command mode */ @@ -844,10 +846,11 @@ static void hpt370_dma_timeout(ide_drive_t *drive) static int hpt374_ide_dma_test_irq(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); + struct pci_dev *dev = to_pci_dev(hwif->dev); u16 bfifo = 0; u8 dma_stat; - pci_read_config_word(hwif->pci_dev, hwif->select_data + 2, &bfifo); + pci_read_config_word(dev, hwif->select_data + 2, &bfifo); if (bfifo & 0x1FF) { // printk("%s: %d bytes in FIFO\n", drive->name, bfifo); return 0; @@ -867,7 +870,7 @@ static int hpt374_ide_dma_test_irq(ide_drive_t *drive) static int hpt374_ide_dma_end(ide_drive_t *drive) { ide_hwif_t *hwif = HWIF(drive); - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); u8 mcr = 0, mcr_addr = hwif->select_data; u8 bwsr = 0, mask = hwif->channel ? 0x02 : 0x01; @@ -942,7 +945,7 @@ static void hpt3xxn_rw_disk(ide_drive_t *drive, struct request *rq) static int hpt3xx_busproc(ide_drive_t *drive, int state) { ide_hwif_t *hwif = HWIF(drive); - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); u8 mcr_addr = hwif->select_data + 2; u8 resetmask = hwif->channel ? 0x80 : 0x40; u8 bsr2 = 0; @@ -1278,7 +1281,7 @@ static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev, const cha static void __devinit init_hwif_hpt366(ide_hwif_t *hwif) { - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); struct hpt_info *info = pci_get_drvdata(dev); int serialize = HPT_SERIALIZE_IO; u8 scr1 = 0, ata66 = hwif->channel ? 0x01 : 0x02; @@ -1393,7 +1396,7 @@ static void __devinit init_hwif_hpt366(ide_hwif_t *hwif) static void __devinit init_dma_hpt366(ide_hwif_t *hwif, unsigned long dmabase) { - struct pci_dev *dev = hwif->pci_dev; + struct pci_dev *dev = to_pci_dev(hwif->dev); u8 masterdma = 0, slavedma = 0; u8 dma_new = 0, dma_old = 0; unsigned long flags; @@ -1413,7 +1416,7 @@ static void __devinit init_dma_hpt366(ide_hwif_t *hwif, unsigned long dmabase) local_irq_restore(flags); - ide_setup_dma(hwif, dmabase, 8); + ide_setup_dma(hwif, dmabase); } static void __devinit hpt374_init(struct pci_dev *dev, struct pci_dev *dev2) |