ipc: Handle error conditions in ipc command
authorKuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Thu, 14 Nov 2013 22:15:06 +0000 (14:15 -0800)
committerMatthew Garrett <matthew.garrett@nebula.com>
Wed, 20 Nov 2013 23:51:28 +0000 (18:51 -0500)
commitc7094d1d994c23950d8a55d33dcb7ed6d9b13f8f
tree58ed7f75c0b0a656133e9ab5d11672eed8e17385
parent7f95afb317d94f383877e67dc52fda17dc37fa21
ipc: Handle error conditions in ipc command

Handle error conditions in intel_scu_ipc_command() and
pwr_reg_rdwr().

Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
drivers/platform/x86/intel_scu_ipc.c