compress: Return error messages correctly from compress_open

The allocated compress object will be freed and bad_compress will be
returned, so error messages written to the allocated compress struct
will be lost. This patch writes error messages to bad_compress for error
paths in compress_open, ensuring that error messages are returned
correctly.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

compress: Return error when failing to allocate compress struct

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

compress: Extend limit on error messages

32 characters is a very short size for the error message, extend this
to 128 characters to prevent clipping on the majority of messages.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

compress: add compress_resume

Signed-off-by: Namarta Kohli <namartax.kohli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

compress: write when we have a fragment to write

this needs fix when we do the drain, while draining we should write anyway
whatever we have

Signed-off-by: Namarta Kohli <namartax.kohli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

compress: fix the timestamp calculation

use u64 for extended range and also ensure that seconds and nano seconds are
claculated seprately

Signed-off-by: Namarta Kohli <namartax.kohli@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

initial creation

Add the initial files of tinycompress and utility player cplay

Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

Initial test commit...