On Thu, Sep 20, 2012 at 3:00 PM, Andy Shevchenko <[email protected]> wrote: >> Ok. If i am not wrong, such calls are only required once for below line: > Actually twice... >> dw_params = dma_raw_readl(regs, DW_PARAMS > ...here and for channel parameters.
Till the time we hit channel code, we can allocate memory for dw and so can use dma_readl/writel. Isn't it? viresh -- 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/
