* [PATCH] s2io: Switch to pci_get_device
@ 2006-09-15 14:22 Alan Cox
0 siblings, 0 replies; only message in thread
From: Alan Cox @ 2006-09-15 14:22 UTC (permalink / raw)
To: raghavendra.koushik, jgarzik, linux-kernel
We want the pci devices ref counted against hotplug.
Signed-off-by: Alan Cox <alan@redhat.com>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.18-rc6-mm1/drivers/net/s2io.c linux-2.6.18-rc6-mm1/drivers/net/s2io.c
--- linux.vanilla-2.6.18-rc6-mm1/drivers/net/s2io.c 2006-09-11 17:00:15.000000000 +0100
+++ linux-2.6.18-rc6-mm1/drivers/net/s2io.c 2006-09-14 16:46:11.000000000 +0100
@@ -855,9 +855,10 @@
static int s2io_on_nec_bridge(struct pci_dev *s2io_pdev)
{
struct pci_dev *tdev = NULL;
- while ((tdev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, tdev)) != NULL) {
- if ((tdev->vendor == NEC_VENID) && (tdev->device == NEC_DEVID)){
+ while ((tdev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, tdev)) != NULL) {
+ if (tdev->vendor == NEC_VENID && tdev->device == NEC_DEVID) {
if (tdev->bus == s2io_pdev->bus->parent)
+ pci_dev_put(tdev);
return 1;
}
}
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