Date: Tue, 13 May 2008 20:58:08 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/usb ehci.c ohci.c Message-ID: <200805132058.m4DKw8gD006214@repoman.freebsd.org>
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marius 2008-05-13 20:58:08 UTC
FreeBSD src repository
Modified files:
sys/dev/usb ehci.c ohci.c
Log:
Don't let hacksync() call bus_dmamap_sync(9) on DMA maps which
are not initialized. This fixes a panic on sparc64 where calling
bus_dmamap_sync(9) on NULL DMA maps is fatal.
Approved by: sam
Revision Changes Path
1.63 +7 -3 src/sys/dev/usb/ehci.c
1.172 +7 -3 src/sys/dev/usb/ohci.c
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