9 Jun
2011
9 Jun
'11
12:52 p.m.
On Wed, Jun 08, 2011 at 03:02:56PM -0500, Timur Tabi wrote:
The DMA (PCM) driver used by some Freescale PowerPC supports separate DAIs for playback and capture, so DMA buffers should be allocated only for the initialized streams. Instead of checking for the number of active channels, which apparently is not reliable, check to see if the actual stream object exists.
I'll apply this but...
Also provide a better name for the DMA interrupt.
...this doesn't overlap with the bugfix at all. Why have you sent it as part of the same patch?