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| author | Jeff Garzik <jeff@garzik.org> | 2006-09-24 01:52:47 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-24 01:52:47 -0400 |
| commit | 23930fa1cebfea6f79881c588ccd1b0781e49e3f (patch) | |
| tree | 36d29e3f83661c4f5f45b6f74ac0d5f9886867a8 /drivers/mtd/maps/scx200_docflash.c | |
| parent | 36b35a5be0e4b406acd816e2122d153e875105be (diff) | |
| parent | 4f5537de7c1531398e84e18a24f667e49cc94208 (diff) | |
Merge branch 'master' into upstream
Diffstat (limited to 'drivers/mtd/maps/scx200_docflash.c')
| -rw-r--r-- | drivers/mtd/maps/scx200_docflash.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/mtd/maps/scx200_docflash.c b/drivers/mtd/maps/scx200_docflash.c index 7391fd544e8..5e2bce22f37 100644 --- a/drivers/mtd/maps/scx200_docflash.c +++ b/drivers/mtd/maps/scx200_docflash.c @@ -87,19 +87,23 @@ static int __init init_scx200_docflash(void) printk(KERN_DEBUG NAME ": NatSemi SCx200 DOCCS Flash Driver\n"); - if ((bridge = pci_find_device(PCI_VENDOR_ID_NS, + if ((bridge = pci_get_device(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_SCx200_BRIDGE, NULL)) == NULL) return -ENODEV; /* check that we have found the configuration block */ - if (!scx200_cb_present()) + if (!scx200_cb_present()) { + pci_dev_put(bridge); return -ENODEV; + } if (probe) { /* Try to use the present flash mapping if any */ pci_read_config_dword(bridge, SCx200_DOCCS_BASE, &base); pci_read_config_dword(bridge, SCx200_DOCCS_CTRL, &ctrl); + pci_dev_put(bridge); + pmr = inl(scx200_cb_base + SCx200_PMR); if (base == 0 @@ -127,6 +131,7 @@ static int __init init_scx200_docflash(void) return -ENOMEM; } } else { + pci_dev_put(bridge); for (u = size; u > 1; u >>= 1) ; if (u != 1) { |