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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2006-10-03 01:14:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-03 08:04:09 -0700 |
| commit | 652aa16291095911640137155063a5c6ea9bad74 (patch) | |
| tree | 6c463c8da82045e9ecdbb1e7e3242c12b4be6bae /drivers | |
| parent | a4bea10eca68152e84ffc4eaeb9d20ec2ac34664 (diff) | |
| download | op-kernel-dev-652aa16291095911640137155063a5c6ea9bad74.zip op-kernel-dev-652aa16291095911640137155063a5c6ea9bad74.tar.gz | |
[PATCH] IDE: more pci_find cleanup
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ide/pci/cs5530.c | 13 | ||||
| -rw-r--r-- | drivers/ide/pci/cy82c693.c | 5 | ||||
| -rw-r--r-- | drivers/ide/pci/via82cxxx.c | 5 |
3 files changed, 15 insertions, 8 deletions
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index 380bb28..ae405fa 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -222,23 +222,23 @@ static unsigned int __devinit init_chipset_cs5530 (struct pci_dev *dev, const ch unsigned long flags; dev = NULL; - while ((dev = pci_find_device(PCI_VENDOR_ID_CYRIX, PCI_ANY_ID, dev)) != NULL) { + while ((dev = pci_get_device(PCI_VENDOR_ID_CYRIX, PCI_ANY_ID, dev)) != NULL) { switch (dev->device) { case PCI_DEVICE_ID_CYRIX_PCI_MASTER: - master_0 = dev; + master_0 = pci_dev_get(dev); break; case PCI_DEVICE_ID_CYRIX_5530_LEGACY: - cs5530_0 = dev; + cs5530_0 = pci_dev_get(dev); break; } } if (!master_0) { printk(KERN_ERR "%s: unable to locate PCI MASTER function\n", name); - return 0; + goto out; } if (!cs5530_0) { printk(KERN_ERR "%s: unable to locate CS5530 LEGACY function\n", name); - return 0; + goto out; } spin_lock_irqsave(&ide_lock, flags); @@ -296,6 +296,9 @@ static unsigned int __devinit init_chipset_cs5530 (struct pci_dev *dev, const ch spin_unlock_irqrestore(&ide_lock, flags); +out: + pci_dev_put(master_0); + pci_dev_put(cs5530_0); return 0; } diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 120929f..64330c4 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -281,7 +281,7 @@ static void cy82c693_tune_drive (ide_drive_t *drive, u8 pio) /* select primary or secondary channel */ if (hwif->index > 0) { /* drive is on the secondary channel */ - dev = pci_find_slot(dev->bus->number, dev->devfn+1); + dev = pci_get_slot(dev->bus, dev->devfn+1); if (!dev) { printk(KERN_ERR "%s: tune_drive: " "Cannot find secondary interface!\n", @@ -500,8 +500,9 @@ static int __devinit cy82c693_init_one(struct pci_dev *dev, const struct pci_dev Function 1 is primary IDE channel, function 2 - secondary. */ if ((dev->class >> 8) == PCI_CLASS_STORAGE_IDE && PCI_FUNC(dev->devfn) == 1) { - dev2 = pci_find_slot(dev->bus->number, dev->devfn + 1); + dev2 = pci_get_slot(dev->bus, dev->devfn + 1); ret = ide_setup_pci_devices(dev, dev2, d); + /* We leak pci refs here but thats ok - we can't be unloaded */ } return ret; } diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index 9b7589e..2af634d 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -248,7 +248,7 @@ static struct via_isa_bridge *via_config_find(struct pci_dev **isa) u8 t; for (via_config = via_isa_bridges; via_config->id; via_config++) - if ((*isa = pci_find_device(PCI_VENDOR_ID_VIA + + if ((*isa = pci_get_device(PCI_VENDOR_ID_VIA + !!(via_config->flags & VIA_BAD_ID), via_config->id, NULL))) { @@ -256,6 +256,7 @@ static struct via_isa_bridge *via_config_find(struct pci_dev **isa) if (t >= via_config->rev_min && t <= via_config->rev_max) break; + pci_dev_put(*isa); } return via_config; @@ -283,6 +284,7 @@ static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev, const via_config = via_config_find(&isa); if (!via_config->id) { printk(KERN_WARNING "VP_IDE: Unknown VIA SouthBridge, disabling DMA.\n"); + pci_dev_put(isa); return -ENODEV; } @@ -361,6 +363,7 @@ static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev, const via_dma[via_config->flags & VIA_UDMA], pci_name(dev)); + pci_dev_put(isa); return 0; } |
