29 Jan
2010
29 Jan
'10
11:13 a.m.
On Thu, Jan 28, 2010 at 06:34:18PM +0800, Daniel Mack wrote:
Invalidate the cached hardware format on resume for PXA SSP ports. Otherwise hw_params() will bail out early at the next stream start, leaving the registers in a bogus state.
Would it not be better to write the cached state back to the hardware? Putting an invalid value in the cache seems like asking for trouble.