Date: Wed, 19 Sep 2007 16:21:34 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/usb ehci_pci.c Message-ID: <200709191621.l8JGLYvd050317@repoman.freebsd.org>
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jhb 2007-09-19 16:21:34 UTC
FreeBSD src repository
Modified files:
sys/dev/usb ehci_pci.c
Log:
- Only assume that a PCI device on the same slot is a "neighbor" USB
controller if it's sole child device has the "usb" device class.
Previously ehci(4) would think that PCI-ISA bridges on the same slot
(such as in some Intel ICHs) were "neighbors" resulting in spurious
warnings about neighbor count mismatches.
- Fix a memory leak when looking for neighbors.
MFC after: 1 week
Approved by: re (kensmith)
Tested by: phk
Revision Changes Path
1.28 +13 -2 src/sys/dev/usb/ehci_pci.c
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