Hi Geert, Em Qua, 2007-06-06 às 21:11 +0200, Geert Uytterhoeven escreveu: > Hi, > > drivers/media/dvb/b2c2/flexcop-dma.c uses the PCI DMA API, but > DVB_B2C2_FLEXCOP > doesn't depend on PCI, causing the following problem on PCI-less systems: > > | linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit > declaration of function 'pci_alloc_consistent' > | linux/drivers/media/dvb/b2c2/flexcop-dma.c:20: warning: implicit > declaration of function 'pci_alloc_consistent' > > Apparently this is the flexcop DMA core, which is used by both > DVB_B2C2_FLEXCOP_PCI and DVB_B2C2_FLEXCOP_USB. > > DVB_B2C2_FLEXCOP_PCI depends on PCI. > DVB_B2C2_FLEXCOP_USB depends on USB.
Thanks for pointing us about this issue. While the usage of the generic dma is the better way, a simple fix can be applied by simply moving flexcop-dma to b2c2-flexcop-pci (currently, only the last uses the DMA stuff). I've committed such patch. It is available at: http://linuxtv.org/hg/v4l-dvb/rev/c314ec17335a Cheers, Mauro - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
