On Fri, 2011-08-05 at 00:44 +0200, Stephen Warren wrote: > Not all PCM devices have all sub-streams. Specifically, the SPDIF driver > only supports playback and hence has no capture substream. Check whether > a substream exists before dereferencing it, when de-allocating DMA > buffers in tegra_pcm_deallocate_dma_buffer. > > Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx> > --- All Acked-by: Liam Girdwood <lrg@xxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
