drivers/scsi/lpfc/lpfc_attr.h

   1 /*******************************************************************
   2  * This file is part of the Emulex Linux Device Driver for         *
   3  * Fibre Channel Host Bus Adapters.                                *
   4  * Copyright (C) 2004-2016 Emulex.  All rights reserved.           *
   5  * EMULEX and SLI are trademarks of Emulex.                        *
   6  * www.emulex.com                                                  *
   7  * Portions Copyright (C) 2004-2005 Christoph Hellwig              *
   8  *                                                                 *
   9  * This program is free software; you can redistribute it and/or   *
  10  * modify it under the terms of version 2 of the GNU General       *
  11  * Public License as published by the Free Software Foundation.    *
  12  * This program is distributed in the hope that it will be useful. *
  13  * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND          *
  14  * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,  *
  15  * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE      *
  16  * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
  17  * TO BE LEGALLY INVALID.  See the GNU General Public License for  *
  18  * more details, a copy of which can be found in the file COPYING  *
  19  * included with this package.                                     *
  20  *******************************************************************/
  21
  22 #define LPFC_ATTR(name, defval, minval, maxval, desc) \
  23 static uint lpfc_##name = defval;\
  24 module_param(lpfc_##name, uint, S_IRUGO);\
  25 MODULE_PARM_DESC(lpfc_##name, desc);\
  26 lpfc_param_init(name, defval, minval, maxval)
  27
  28 #define LPFC_ATTR_R(name, defval, minval, maxval, desc) \
  29 static uint lpfc_##name = defval;\
  30 module_param(lpfc_##name, uint, S_IRUGO);\
  31 MODULE_PARM_DESC(lpfc_##name, desc);\
  32 lpfc_param_show(name)\
  33 lpfc_param_init(name, defval, minval, maxval)\
  34 static DEVICE_ATTR(lpfc_##name, S_IRUGO, lpfc_##name##_show, NULL)
  35
  36 #define LPFC_ATTR_RW(name, defval, minval, maxval, desc) \
  37 static uint lpfc_##name = defval;\
  38 module_param(lpfc_##name, uint, S_IRUGO);\
  39 MODULE_PARM_DESC(lpfc_##name, desc);\
  40 lpfc_param_show(name)\
  41 lpfc_param_init(name, defval, minval, maxval)\
  42 lpfc_param_set(name, defval, minval, maxval)\
  43 lpfc_param_store(name)\
  44 static DEVICE_ATTR(lpfc_##name, S_IRUGO | S_IWUSR,\
  45                    lpfc_##name##_show, lpfc_##name##_store)
  46
  47 #define LPFC_ATTR_HEX_R(name, defval, minval, maxval, desc) \
  48 static uint lpfc_##name = defval;\
  49 module_param(lpfc_##name, uint, S_IRUGO);\
  50 MODULE_PARM_DESC(lpfc_##name, desc);\
  51 lpfc_param_hex_show(name)\
  52 lpfc_param_init(name, defval, minval, maxval)\
  53 static DEVICE_ATTR(lpfc_##name, S_IRUGO, lpfc_##name##_show, NULL)
  54
  55 #define LPFC_ATTR_HEX_RW(name, defval, minval, maxval, desc) \
  56 static uint lpfc_##name = defval;\
  57 module_param(lpfc_##name, uint, S_IRUGO);\
  58 MODULE_PARM_DESC(lpfc_##name, desc);\
  59 lpfc_param_hex_show(name)\
  60 lpfc_param_init(name, defval, minval, maxval)\
  61 lpfc_param_set(name, defval, minval, maxval)\
  62 lpfc_param_store(name)\
  63 static DEVICE_ATTR(lpfc_##name, S_IRUGO | S_IWUSR,\
  64                    lpfc_##name##_show, lpfc_##name##_store)
  65
  66 #define LPFC_VPORT_ATTR(name, defval, minval, maxval, desc) \
  67 static uint lpfc_##name = defval;\
  68 module_param(lpfc_##name, uint, S_IRUGO);\
  69 MODULE_PARM_DESC(lpfc_##name, desc);\
  70 lpfc_vport_param_init(name, defval, minval, maxval)
  71
  72 #define LPFC_VPORT_ATTR_R(name, defval, minval, maxval, desc) \
  73 static uint lpfc_##name = defval;\
  74 module_param(lpfc_##name, uint, S_IRUGO);\
  75 MODULE_PARM_DESC(lpfc_##name, desc);\
  76 lpfc_vport_param_show(name)\
  77 lpfc_vport_param_init(name, defval, minval, maxval)\
  78 static DEVICE_ATTR(lpfc_##name, S_IRUGO, lpfc_##name##_show, NULL)
  79
  80 #define LPFC_VPORT_ULL_ATTR_R(name, defval, minval, maxval, desc) \
  81 static uint64_t lpfc_##name = defval;\
  82 module_param(lpfc_##name, ullong, S_IRUGO);\
  83 MODULE_PARM_DESC(lpfc_##name, desc);\
  84 lpfc_vport_param_show(name)\
  85 lpfc_vport_param_init(name, defval, minval, maxval)\
  86 static DEVICE_ATTR(lpfc_##name, S_IRUGO, lpfc_##name##_show, NULL)
  87
  88 #define LPFC_VPORT_ATTR_RW(name, defval, minval, maxval, desc) \
  89 static uint lpfc_##name = defval;\
  90 module_param(lpfc_##name, uint, S_IRUGO);\
  91 MODULE_PARM_DESC(lpfc_##name, desc);\
  92 lpfc_vport_param_show(name)\
  93 lpfc_vport_param_init(name, defval, minval, maxval)\
  94 lpfc_vport_param_set(name, defval, minval, maxval)\
  95 lpfc_vport_param_store(name)\
  96 static DEVICE_ATTR(lpfc_##name, S_IRUGO | S_IWUSR,\
  97                    lpfc_##name##_show, lpfc_##name##_store)
  98
  99 #define LPFC_VPORT_ATTR_HEX_R(name, defval, minval, maxval, desc) \
 100 static uint lpfc_##name = defval;\
 101 module_param(lpfc_##name, uint, S_IRUGO);\
 102 MODULE_PARM_DESC(lpfc_##name, desc);\
 103 lpfc_vport_param_hex_show(name)\
 104 lpfc_vport_param_init(name, defval, minval, maxval)\
 105 static DEVICE_ATTR(lpfc_##name, S_IRUGO, lpfc_##name##_show, NULL)
 106
 107 #define LPFC_VPORT_ATTR_HEX_RW(name, defval, minval, maxval, desc) \
 108 static uint lpfc_##name = defval;\
 109 module_param(lpfc_##name, uint, S_IRUGO);\
 110 MODULE_PARM_DESC(lpfc_##name, desc);\
 111 lpfc_vport_param_hex_show(name)\
 112 lpfc_vport_param_init(name, defval, minval, maxval)\
 113 lpfc_vport_param_set(name, defval, minval, maxval)\
 114 lpfc_vport_param_store(name)\
 115 static DEVICE_ATTR(lpfc_##name, S_IRUGO | S_IWUSR,\
 116                    lpfc_##name##_show, lpfc_##name##_store)