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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 14:55:09 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-24 14:55:09 -0700 |
commit | b5684b83b1e1579bbbc80e703e990c0cccf5892c (patch) | |
tree | 3f1b62b2320bce4d658d2ad0d4b77856499ac533 /drivers/ide/pci/cy82c693.c | |
parent | 1481b9109fe771ec8b035d7760f42e36d2bed5d4 (diff) | |
parent | 1b8ebad87b459e2e1333fbf28005977245ff5402 (diff) | |
download | op-kernel-dev-b5684b83b1e1579bbbc80e703e990c0cccf5892c.zip op-kernel-dev-b5684b83b1e1579bbbc80e703e990c0cccf5892c.tar.gz |
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: (76 commits)
ide: use proper printk() KERN_* levels in ide-probe.c
ide: fix for EATA SCSI HBA in ATA emulating mode
ide: remove stale comments from drivers/ide/Makefile
ide: enable local IRQs in all handlers for TASKFILE_NO_DATA data phase
ide-scsi: remove kmalloced struct request
ht6560b: remove old history
ht6560b: update email address
ide-cd: fix oops when using growisofs
gayle: release resources on ide_host_add() failure
palm_bk3710: add UltraDMA/100 support
ide: trivial sparse annotations
ide: ide-tape.c sparse annotations and unaligned access removal
ide: drop 'name' parameter from ->init_chipset method
ide: prefix messages from IDE PCI host drivers by driver name
it821x: remove DECLARE_ITE_DEV() macro
it8213: remove DECLARE_ITE_DEV() macro
ide: include PCI device name in messages from IDE PCI host drivers
ide: remove <asm/ide.h> for some archs
ide-generic: remove ide_default_{io_base,irq}() inlines (take 3)
ide-generic: is no longer needed on ppc32
...
Diffstat (limited to 'drivers/ide/pci/cy82c693.c')
-rw-r--r-- | drivers/ide/pci/cy82c693.c | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index e14ad55..bfae2f8 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -48,6 +48,8 @@ #include <asm/io.h> +#define DRV_NAME "cy82c693" + /* the current version */ #define CY82_VERSION "CY82C693U driver v0.34 99-13-12 Andreas S. Krebs (akrebs@altavista.net)" @@ -330,7 +332,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio) /* * this function is called during init and is used to setup the cy82c693 chip */ -static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev, const char *name) +static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev) { if (PCI_FUNC(dev->devfn) != 1) return 0; @@ -349,8 +351,8 @@ static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev, const c data = inb(CY82_DATA_PORT); #if CY82C693_DEBUG_INFO - printk(KERN_INFO "%s: Peripheral Configuration Register: 0x%X\n", - name, data); + printk(KERN_INFO DRV_NAME ": Peripheral Configuration Register: 0x%X\n", + data); #endif /* CY82C693_DEBUG_INFO */ /* @@ -371,8 +373,8 @@ static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev, const c outb(data, CY82_DATA_PORT); #if CY82C693_DEBUG_INFO - printk(KERN_INFO "%s: New Peripheral Configuration Register: 0x%X\n", - name, data); + printk(KERN_INFO ": New Peripheral Configuration Register: 0x%X\n", + data); #endif /* CY82C693_DEBUG_INFO */ #endif /* CY82C693_SETDMA_CLOCK */ @@ -398,7 +400,7 @@ static const struct ide_port_ops cy82c693_port_ops = { }; static const struct ide_port_info cy82c693_chipset __devinitdata = { - .name = "CY82C693", + .name = DRV_NAME, .init_chipset = init_chipset_cy82c693, .init_iops = init_iops_cy82c693, .port_ops = &cy82c693_port_ops, @@ -419,12 +421,22 @@ static int __devinit cy82c693_init_one(struct pci_dev *dev, const struct pci_dev if ((dev->class >> 8) == PCI_CLASS_STORAGE_IDE && PCI_FUNC(dev->devfn) == 1) { dev2 = pci_get_slot(dev->bus, dev->devfn + 1); - ret = ide_setup_pci_devices(dev, dev2, &cy82c693_chipset); - /* We leak pci refs here but thats ok - we can't be unloaded */ + ret = ide_pci_init_two(dev, dev2, &cy82c693_chipset, NULL); + if (ret) + pci_dev_put(dev2); } return ret; } +static void __devexit cy82c693_remove(struct pci_dev *dev) +{ + struct ide_host *host = pci_get_drvdata(dev); + struct pci_dev *dev2 = host->dev[1] ? to_pci_dev(host->dev[1]) : NULL; + + ide_pci_remove(dev); + pci_dev_put(dev2); +} + static const struct pci_device_id cy82c693_pci_tbl[] = { { PCI_VDEVICE(CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693), 0 }, { 0, }, @@ -435,6 +447,7 @@ static struct pci_driver driver = { .name = "Cypress_IDE", .id_table = cy82c693_pci_tbl, .probe = cy82c693_init_one, + .remove = cy82c693_remove, }; static int __init cy82c693_ide_init(void) @@ -442,7 +455,13 @@ static int __init cy82c693_ide_init(void) return ide_pci_register_driver(&driver); } +static void __exit cy82c693_ide_exit(void) +{ + pci_unregister_driver(&driver); +} + module_init(cy82c693_ide_init); +module_exit(cy82c693_ide_exit); MODULE_AUTHOR("Andreas Krebs, Andre Hedrick"); MODULE_DESCRIPTION("PCI driver module for the Cypress CY82C693 IDE"); |