10886 smatch debug macro cleanup in usr/src/uts

*** 22,31 ****
--- 22,32 ----
   * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved.
   */
  /*
   * Copyright 2011 cyril.galibern@opensvc.com
   * Copyright 2017 Nexenta Systems, Inc.  All rights reserved.
+  * Copyright 2019 Joyent, Inc.
   */
  
  #ifndef _SYS_SCSI_TARGETS_SDDEF_H
  #define _SYS_SCSI_TARGETS_SDDEF_H
  
*** 1162,1175 ****
  #endif
  
  #else
  
  #undef  SDDEBUG
! #define SD_ERROR        { if (0) sd_log_err; }
! #define SD_TRACE        { if (0) sd_log_trace; }
! #define SD_INFO         { if (0) sd_log_info; }
! #define SD_DUMP_MEMORY  { if (0) sd_dump_memory; }
  #endif
  
  
  /*
   * Miscellaneous macros
--- 1163,1176 ----
  #endif
  
  #else
  
  #undef  SDDEBUG
! #define SD_ERROR(...)           (void)(0)
! #define SD_TRACE(...)           (void)(0)
! #define SD_INFO(...)            (void)(0)
! #define SD_DUMP_MEMORY(...)     (void)(0)
  #endif
  
  
  /*
   * Miscellaneous macros