Kevin Hilman wrote: > Calling all DMA/EDMA code... > > I'd like to push the EDMA driver core (arch/arm/mach-davinci/dma.c) > from DaVinci git into the upstream kernel. I've started a cleanup of > arch/arm/mach-davinci/dma.c, but was wondering if there are any > outstanding features or fixes that are missing from that DMA driver. > > If so, please send patches ASAP so I can include them in the initial > submission. > > Kevin > > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > Almost, if not all, of the "|=" in that file should be just "=". The bits in question are write 1 to clear. Most of the time this is just an inefficiency as a read will return 0. But I think some of them could be bugs. Since there are a lot of these, I'd rather work on the file after your clean up is done if I do it. But, if you do it during/before the actual cleanup should be easier.
Troy _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
