On Thu, 2010-03-18 at 12:32 +0800, Chen Lei wrote: > 在2010-03-18 10:18:06，"Rodd Clarkson" <rodd@xxxxxxxxxxxxxx> 写道： > >I'm trying to test a v4l driver for an AverMedia Express Card. > > > >when I try and load the module dmesg reports: > > > >saa716x_core: Unknown symbol spi_alloc_master > >saa716x_core: Unknown symbol spi_unregister_master > >saa716x_core: Unknown symbol spi_register_master > > > >There seems to be hints that this should be in: > > > >/usr/include/linux/spi/spi.h > > > >but I can only find > > > >/usr/include/linux/spi/spidev.h > > > >Also, I see references to this in > > > >/usr/src/kernels/2.6.31.12-174.2.22.fc12.x86_64/include/linux/spi/spi.h > > > >which is part of kernel-devel. > > > >How do I get these symbols on my system? > You should compile saa716x module manually. > See http://saa716x.sourceforge.net/ I've bumped into the site you mention in my searching, but there's isn't really anything there. There's no files to download, not documentation and no discussion. I've compile the saa716x modules manually from: http://jusst.de/hg/saa716x/summary Having built these modules, I'm now getting the message about in dmesg when I try to modprobe the modules. It appears that the Fedora kernel isn't supplying the symbols above, but I don't know why not, or how to add them to the mix. Rodd -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
