10077 usr/src/uts/ Makefile changes for smatch

          --- old/usr/src/uts/intel/pcieb/Makefile
          +++ new/usr/src/uts/intel/pcieb/Makefile

   1    1  #
   2    2  # CDDL HEADER START
   3    3  #
   4    4  # The contents of this file are subject to the terms of the
   5    5  # Common Development and Distribution License (the "License").
   6    6  # You may not use this file except in compliance with the License.
   7    7  #
   8    8  # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9  # or http://www.opensolaris.org/os/licensing.
  10   10  # See the License for the specific language governing permissions
  11   11  # and limitations under the License.
  12   12  #
  13   13  # When distributing Covered Code, include this CDDL HEADER in each
  14   14  # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15   15  # If applicable, add the following below this CDDL HEADER, with the
  16   16  # fields enclosed by brackets "[]" replaced with your own identifying

  17   17  # information: Portions Copyright [yyyy] [name of copyright owner]
  18   18  #
  19   19  # CDDL HEADER END
  20   20  #
  21   21  #
  22   22  # uts/intel/pcieb/Makefile
  23   23  #
  24   24  # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  25   25  # Use is subject to license terms.
  26   26  #
  27      -#       This makefile drives the production of the pcieb driver kernel
  28      -#       module.
  29      -#
       27 +# Copyright (c) 2018, Joyent, Inc.
  30   28  
  31   29  #
  32   30  #       Path to the base of the uts directory tree (usually /usr/src/uts).
  33   31  #
  34   32  UTSBASE = ../..
  35   33  
  36   34  #
  37   35  #       Define the module and object file sets.
  38   36  #
  39   37  MODULE          = pcieb

  40   38  OBJECTS         = $(PCIEB_OBJS:%=$(OBJS_DIR)/%)
  41   39  LINTS           = $(PCIEB_OBJS:%.o=$(LINTS_DIR)/%.ln)
  42   40  ROOTMODULE      = $(ROOT_DRV_DIR)/$(MODULE)
  43   41  CONF_SRCDIR     = $(UTSBASE)/common/io/pciex
  44   42  
  45   43  #
  46   44  #       Include common rules.
  47   45  #
  48   46  include $(UTSBASE)/intel/Makefile.intel
  49   47  
  50   48  #
  51   49  #       Define targets
  52   50  #
  53   51  ALL_TARGET      = $(BINARY) $(SRC_CONFILE)
  54   52  LINT_TARGET     = $(MODULE).lint
  55   53  INSTALL_TARGET  = $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
  56   54  
  57   55  #
  58   56  # depends on misc/pcie
  59   57  #
  60   58  LDFLAGS         += -dy -Nmisc/pcie
  61   59  
  62   60  #
  63   61  #       Override defaults to build a unique, local modstubs.o.
  64   62  #
  65   63  MODSTUBS_DIR     = $(OBJS_DIR)
  66   64  CLEANFILES      += $(MODSTUBS_O)
  67   65  
  68   66  #
  69   67  # For now, disable these lint checks; maintainers should endeavor

  70   68  # to investigate and remove these for maximum lint coverage.
  71   69  # Please do not carry these forward to new Makefiles.
  72   70  #
  73   71  LINTTAGS        += -erroff=E_SUSPICIOUS_COMPARISON
  74   72  LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  75   73  LINTTAGS        += -erroff=E_PTRDIFF_OVERFLOW
  76   74  LINTTAGS        += -erroff=E_ASSIGN_NARROW_CONV
  77   75  
  78   76  CERRWARN        += -_gcc=-Wno-unused-value
  79   77  
       78 +# needs work
       79 +SMOFF += all_func_returns
       80 +
  80   81  #
  81   82  #       Default build targets.
  82   83  #
  83   84  .KEEP_STATE:
  84   85  
  85   86  def:            $(DEF_DEPS)
  86   87  
  87   88  all:            $(ALL_DEPS)
  88   89  
  89   90  clean:          $(CLEAN_DEPS)

  90   91  
  91   92  clobber:        $(CLOBBER_DEPS)
  92   93  
  93   94  lint:           $(LINT_DEPS)
  94   95  
  95   96  modlintlib:     $(MODLINTLIB_DEPS)
  96   97  
  97   98  clean.lint:     $(CLEAN_LINT_DEPS)
  98   99  
  99  100  install:        $(INSTALL_DEPS)
 100  101  
 101  102  #
 102  103  #       Include common targets.
 103  104  #
 104  105  include $(UTSBASE)/intel/Makefile.targ
 105  106  

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