Merge tag 'char-misc-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver fixes from Greg KH:
 "Here are a number of small char/misc/etc driver fixes for 7.2-rc5 that
  resolve a bunch of different reported issues. Included in here are:

   - rust_binder error message reporting fix

   - stratix10-svc firmware driver fixes

   - mei driver fix

   - intel_th hardware tracing driver fix

   - comedi driver fix

   - uio_hv_generic driver fix

   - ntsync selftest fix

   - nsm misc driver fix

   - some MAINTAINER file updates

  All of these have been in linux-next for over a week with no reported
  issues"

* tag 'char-misc-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
  MAINTAINERS: Update wine-devel list address
  rust_binder: only print failure if error has source
  intel_th: fix MSC output device reference leak
  misc: nsm: pin the module while the device is open
  mei: bus: access mei_device under device_lock on cleanup
  misc: nsm: only unlock nsm_dev on post-lock error paths
  selftests: ntsync: correct CONFIG_NTSYNC name
  comedi: comedi_parport: deal with premature interrupt
  uio_hv_generic: Bind to FCopy device by default
  MAINTAINERS: Add Greg Kroah-Hartman to GPIB
  firmware: stratix10-svc: fix teardown order in remove to prevent race
  firmware: stratix10-svc: handle NO_RESPONSE in async poll
  firmware: stratix10-svc: fix FCS SMC call kernel-doc
  firmware: stratix10-svc: fix memory leaks and list corruption bugs

1 files changed, 11 insertions, 5 deletions

diff --git a/include/linux/firmware/intel/stratix10-smc.h b/include/linux/firmware/intel/stratix10-smc.h
index 9116512169dc..9224974fffc4 100644
--- a/include/linux/firmware/intel/stratix10-smc.h
+++ b/include/linux/firmware/intel/stratix10-smc.h
@@ -67,6 +67,9 @@
  * INTEL_SIP_SMC_STATUS_REJECTED:
  * Secure monitor software reject the service client's request.
  *
+ * INTEL_SIP_SMC_STATUS_NO_RESPONSE:
+ * Secure monitor software has no response for the request yet.
+ *
  * INTEL_SIP_SMC_STATUS_ERROR:
  * There is error during the process of service request.
  *
@@ -77,6 +80,7 @@
 #define INTEL_SIP_SMC_STATUS_OK				0x0
 #define INTEL_SIP_SMC_STATUS_BUSY			0x1
 #define INTEL_SIP_SMC_STATUS_REJECTED			0x2
+#define INTEL_SIP_SMC_STATUS_NO_RESPONSE		0x3
 #define INTEL_SIP_SMC_STATUS_ERROR			0x4
 #define INTEL_SIP_SMC_RSU_ERROR				0x7
 
@@ -606,7 +610,7 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE)
 
 /**
  * Request INTEL_SIP_SMC_FUNCID_FCS_SEND_CERTIFICATE
- * Sync call to send a signed certificate
+ * Async call to send a signed certificate
  *
  * Call register usage:
  * a0 INTEL_SIP_SMC_FCS_SEND_CERTIFICATE
@@ -615,7 +619,7 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE)
  * a3-a7 not used
  *
  * Return status:
- * a0 INTEL_SIP_SMC_STATUS_OK or INTEL_SIP_SMC_FCS_REJECTED
+ * a0 INTEL_SIP_SMC_STATUS_OK or INTEL_SIP_SMC_REJECTED
  * a1-a3 not used
  */
 #define INTEL_SIP_SMC_FUNCID_FCS_SEND_CERTIFICATE 93
@@ -631,9 +635,11 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE)
  * a1-a7 not used
  *
  * Return status:
- * a0 INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_FCS_ERROR or
- *      INTEL_SIP_SMC_FCS_REJECTED
- * a1-a3 not used
+ * a0 INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_STATUS_ERROR or
+ *	INTEL_SIP_SMC_STATUS_REJECTED
+ * a1 mailbox error if a0 is INTEL_SIP_SMC_STATUS_ERROR
+ * a2 physical address for the structure of fuse and key hashes
+ * a3 the size of structure
  *
  */
 #define INTEL_SIP_SMC_FUNCID_FCS_GET_PROVISION_DATA 94