sst: log error returned by scu ipc read/write
authorVinod Koul <vinod.koul@intel.com>
Fri, 19 Nov 2010 15:10:39 +0000 (15:10 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Sat, 20 Nov 2010 01:44:07 +0000 (17:44 -0800)
commitb21bded7c006a29ccda0b8515c4ae3b49e3b599b
treec4deec17563956296f69151351f59917fb1f33cd
parent90abe60b32a4762fff9bef33295e08bc9bb355af
sst: log error returned by scu ipc read/write

scu ipc driver fails sometimes to read/write. This add logs with register
addr and ret code when these errors occur.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/intel_sst/intelmid_pvt.c