| 1 | /* |
|---|
| 2 | ddcmon.c - Part of lm_sensors, Linux kernel modules for hardware |
|---|
| 3 | monitoring |
|---|
| 4 | Copyright (c) 1998, 1999, 2000 Frodo Looijaard <frodol@dds.nl>, |
|---|
| 5 | Philip Edelbrock <phil@netroedge.com>, |
|---|
| 6 | and Mark Studebaker <mdsxyz123@yahoo.com> |
|---|
| 7 | |
|---|
| 8 | This program is free software; you can redistribute it and/or modify |
|---|
| 9 | it under the terms of the GNU General Public License as published by |
|---|
| 10 | the Free Software Foundation; either version 2 of the License, or |
|---|
| 11 | (at your option) any later version. |
|---|
| 12 | |
|---|
| 13 | This program is distributed in the hope that it will be useful, |
|---|
| 14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
|---|
| 15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|---|
| 16 | GNU General Public License for more details. |
|---|
| 17 | |
|---|
| 18 | You should have received a copy of the GNU General Public License |
|---|
| 19 | along with this program; if not, write to the Free Software |
|---|
| 20 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
|---|
| 21 | */ |
|---|
| 22 | |
|---|
| 23 | #include <linux/module.h> |
|---|
| 24 | #include <linux/version.h> |
|---|
| 25 | #include <linux/malloc.h> |
|---|
| 26 | #include <linux/i2c.h> |
|---|
| 27 | #include "sensors.h" |
|---|
| 28 | #include "version.h" |
|---|
| 29 | |
|---|
| 30 | #include <linux/init.h> |
|---|
| 31 | |
|---|
| 32 | #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18)) || \ |
|---|
| 33 | (LINUX_VERSION_CODE == KERNEL_VERSION(2,3,0)) |
|---|
| 34 | #define init_MUTEX(s) do { *(s) = MUTEX; } while(0) |
|---|
| 35 | #endif |
|---|
| 36 | |
|---|
| 37 | #if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,13) |
|---|
| 38 | #define THIS_MODULE NULL |
|---|
| 39 | #endif |
|---|
| 40 | |
|---|
| 41 | /* Addresses to scan */ |
|---|
| 42 | static unsigned short normal_i2c[] = { 0x50, SENSORS_I2C_END }; |
|---|
| 43 | static unsigned short normal_i2c_range[] = { SENSORS_I2C_END }; |
|---|
| 44 | static unsigned int normal_isa[] = { SENSORS_ISA_END }; |
|---|
| 45 | static unsigned int normal_isa_range[] = { SENSORS_ISA_END }; |
|---|
| 46 | |
|---|
| 47 | /* Insmod parameters */ |
|---|
| 48 | SENSORS_INSMOD_1(ddcmon); |
|---|
| 49 | |
|---|
| 50 | /* Many constants specified below */ |
|---|
| 51 | |
|---|
| 52 | /* DDCMON registers */ |
|---|
| 53 | #define DDCMON_REG_ID 0x08 |
|---|
| 54 | #define DDCMON_REG_SERIAL 0x0C |
|---|
| 55 | #define DDCMON_REG_HORSIZE 0x15 |
|---|
| 56 | #define DDCMON_REG_VERSIZE 0x16 |
|---|
| 57 | #define DDCMON_REG_TIMINGS 0x23 |
|---|
| 58 | #define DDCMON_REG_TIMBASE 0x36 |
|---|
| 59 | #define DDCMON_REG_TIMINCR 18 |
|---|
| 60 | #define DDCMON_REG_TIMNUM 4 |
|---|
| 61 | #define DDCMON_REG_TIMOFFSET 5 |
|---|
| 62 | #define DDCMON_REG_CHECKSUM 0x7f |
|---|
| 63 | |
|---|
| 64 | /* Size of DDCMON in bytes */ |
|---|
| 65 | #define DDCMON_SIZE 128 |
|---|
| 66 | |
|---|
| 67 | /* Each client has this additional data */ |
|---|
| 68 | struct ddcmon_data { |
|---|
| 69 | int sysctl_id; |
|---|
| 70 | |
|---|
| 71 | struct semaphore update_lock; |
|---|
| 72 | char valid; /* !=0 if following fields are valid */ |
|---|
| 73 | unsigned long last_updated; /* In jiffies */ |
|---|
| 74 | |
|---|
| 75 | u8 data[DDCMON_SIZE]; /* Register values */ |
|---|
| 76 | int memtype; |
|---|
| 77 | }; |
|---|
| 78 | |
|---|
| 79 | #ifdef MODULE |
|---|
| 80 | extern int init_module(void); |
|---|
| 81 | extern int cleanup_module(void); |
|---|
| 82 | #endif /* MODULE */ |
|---|
| 83 | |
|---|
| 84 | #ifdef MODULE |
|---|
| 85 | static |
|---|
| 86 | #else |
|---|
| 87 | extern |
|---|
| 88 | #endif |
|---|
| 89 | int __init sensors_ddcmon_init(void); |
|---|
| 90 | static int __init ddcmon_cleanup(void); |
|---|
| 91 | |
|---|
| 92 | static int ddcmon_attach_adapter(struct i2c_adapter *adapter); |
|---|
| 93 | static int ddcmon_detect(struct i2c_adapter *adapter, int address, |
|---|
| 94 | unsigned short flags, int kind); |
|---|
| 95 | static int ddcmon_detach_client(struct i2c_client *client); |
|---|
| 96 | static int ddcmon_command(struct i2c_client *client, unsigned int cmd, |
|---|
| 97 | void *arg); |
|---|
| 98 | |
|---|
| 99 | static void ddcmon_inc_use(struct i2c_client *client); |
|---|
| 100 | static void ddcmon_dec_use(struct i2c_client *client); |
|---|
| 101 | |
|---|
| 102 | static void ddcmon_idcall(struct i2c_client *client, int operation, |
|---|
| 103 | int ctl_name, int *nrels_mag, long *results); |
|---|
| 104 | static void ddcmon_size(struct i2c_client *client, int operation, |
|---|
| 105 | int ctl_name, int *nrels_mag, long *results); |
|---|
| 106 | static void ddcmon_sync(struct i2c_client *client, int operation, |
|---|
| 107 | int ctl_name, int *nrels_mag, long *results); |
|---|
| 108 | static void ddcmon_timings(struct i2c_client *client, int operation, |
|---|
| 109 | int ctl_name, int *nrels_mag, long *results); |
|---|
| 110 | static void ddcmon_serial(struct i2c_client *client, int operation, |
|---|
| 111 | int ctl_name, int *nrels_mag, long *results); |
|---|
| 112 | static void ddcmon_update_client(struct i2c_client *client); |
|---|
| 113 | |
|---|
| 114 | |
|---|
| 115 | /* This is the driver that will be inserted */ |
|---|
| 116 | static struct i2c_driver ddcmon_driver = { |
|---|
| 117 | /* name */ "DDCMON READER", |
|---|
| 118 | /* id */ I2C_DRIVERID_DDCMON, |
|---|
| 119 | /* flags */ I2C_DF_NOTIFY, |
|---|
| 120 | /* attach_adapter */ &ddcmon_attach_adapter, |
|---|
| 121 | /* detach_client */ &ddcmon_detach_client, |
|---|
| 122 | /* command */ &ddcmon_command, |
|---|
| 123 | /* inc_use */ &ddcmon_inc_use, |
|---|
| 124 | /* dec_use */ &ddcmon_dec_use |
|---|
| 125 | }; |
|---|
| 126 | |
|---|
| 127 | /* These files are created for each detected DDCMON. This is just a template; |
|---|
| 128 | though at first sight, you might think we could use a statically |
|---|
| 129 | allocated list, we need some way to get back to the parent - which |
|---|
| 130 | is done through one of the 'extra' fields which are initialized |
|---|
| 131 | when a new copy is allocated. */ |
|---|
| 132 | static ctl_table ddcmon_dir_table_template[] = { |
|---|
| 133 | {DDCMON_SYSCTL_ID, "ID", NULL, 0, 0444, NULL, &i2c_proc_real, |
|---|
| 134 | &i2c_sysctl_real, NULL, &ddcmon_idcall}, |
|---|
| 135 | {DDCMON_SYSCTL_SIZE, "size", NULL, 0, 0444, NULL, &i2c_proc_real, |
|---|
| 136 | &i2c_sysctl_real, NULL, &ddcmon_size}, |
|---|
| 137 | {DDCMON_SYSCTL_SYNC, "sync", NULL, 0, 0444, NULL, |
|---|
| 138 | &i2c_proc_real, &i2c_sysctl_real, NULL, &ddcmon_sync}, |
|---|
| 139 | {DDCMON_SYSCTL_TIMINGS, "timings", NULL, 0, 0444, NULL, |
|---|
| 140 | &i2c_proc_real, &i2c_sysctl_real, NULL, &ddcmon_timings}, |
|---|
| 141 | {DDCMON_SYSCTL_SERIAL, "serial", NULL, 0, 0444, NULL, |
|---|
| 142 | &i2c_proc_real, &i2c_sysctl_real, NULL, &ddcmon_serial}, |
|---|
| 143 | {0} |
|---|
| 144 | }; |
|---|
| 145 | |
|---|
| 146 | /* Used by init/cleanup */ |
|---|
| 147 | static int __initdata ddcmon_initialized = 0; |
|---|
| 148 | |
|---|
| 149 | static int ddcmon_id = 0; |
|---|
| 150 | |
|---|
| 151 | int ddcmon_attach_adapter(struct i2c_adapter *adapter) |
|---|
| 152 | { |
|---|
| 153 | return i2c_detect(adapter, &addr_data, ddcmon_detect); |
|---|
| 154 | } |
|---|
| 155 | |
|---|
| 156 | /* This function is called by i2c_detect */ |
|---|
| 157 | int ddcmon_detect(struct i2c_adapter *adapter, int address, |
|---|
| 158 | unsigned short flags, int kind) |
|---|
| 159 | { |
|---|
| 160 | int i, cs; |
|---|
| 161 | struct i2c_client *new_client; |
|---|
| 162 | struct ddcmon_data *data; |
|---|
| 163 | int err = 0; |
|---|
| 164 | const char *type_name, *client_name; |
|---|
| 165 | |
|---|
| 166 | if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) |
|---|
| 167 | goto ERROR0; |
|---|
| 168 | |
|---|
| 169 | /* OK. For now, we presume we have a valid client. We now create the |
|---|
| 170 | client structure, even though we cannot fill it completely yet. |
|---|
| 171 | But it allows us to access ddcmon_{read,write}_value. */ |
|---|
| 172 | if (!(new_client = kmalloc(sizeof(struct i2c_client) + |
|---|
| 173 | sizeof(struct ddcmon_data), |
|---|
| 174 | GFP_KERNEL))) { |
|---|
| 175 | err = -ENOMEM; |
|---|
| 176 | goto ERROR0; |
|---|
| 177 | } |
|---|
| 178 | |
|---|
| 179 | data = (struct ddcmon_data *) (new_client + 1); |
|---|
| 180 | new_client->addr = address; |
|---|
| 181 | new_client->data = data; |
|---|
| 182 | new_client->adapter = adapter; |
|---|
| 183 | new_client->driver = &ddcmon_driver; |
|---|
| 184 | new_client->flags = 0; |
|---|
| 185 | |
|---|
| 186 | /* Now, we do the remaining detection. */ |
|---|
| 187 | /* Verify the first 8 locations 0x00FFFFFFFFFFFF00 */ |
|---|
| 188 | /* Allow force and force_ddcmon arguments */ |
|---|
| 189 | if(kind < 0) |
|---|
| 190 | { |
|---|
| 191 | for(i = 0; i < 8; i++) { |
|---|
| 192 | cs = i2c_smbus_read_byte_data(new_client, i); |
|---|
| 193 | if(i == 0 || i == 7) { |
|---|
| 194 | if(cs != 0) |
|---|
| 195 | goto ERROR1; |
|---|
| 196 | } else if(cs != 0xff) |
|---|
| 197 | goto ERROR1; |
|---|
| 198 | } |
|---|
| 199 | } |
|---|
| 200 | |
|---|
| 201 | type_name = "ddcmon"; |
|---|
| 202 | client_name = "DDC Monitor"; |
|---|
| 203 | |
|---|
| 204 | /* Fill in the remaining client fields and put it in the global list */ |
|---|
| 205 | strcpy(new_client->name, client_name); |
|---|
| 206 | |
|---|
| 207 | new_client->id = ddcmon_id++; |
|---|
| 208 | data->valid = 0; |
|---|
| 209 | init_MUTEX(&data->update_lock); |
|---|
| 210 | |
|---|
| 211 | /* Tell the I2C layer a new client has arrived */ |
|---|
| 212 | if ((err = i2c_attach_client(new_client))) |
|---|
| 213 | goto ERROR3; |
|---|
| 214 | |
|---|
| 215 | /* Register a new directory entry with module sensors */ |
|---|
| 216 | if ((i = i2c_register_entry(new_client, type_name, |
|---|
| 217 | ddcmon_dir_table_template, |
|---|
| 218 | THIS_MODULE)) < 0) { |
|---|
| 219 | err = i; |
|---|
| 220 | goto ERROR4; |
|---|
| 221 | } |
|---|
| 222 | data->sysctl_id = i; |
|---|
| 223 | |
|---|
| 224 | return 0; |
|---|
| 225 | |
|---|
| 226 | ERROR4: |
|---|
| 227 | i2c_detach_client(new_client); |
|---|
| 228 | ERROR3: |
|---|
| 229 | ERROR1: |
|---|
| 230 | kfree(new_client); |
|---|
| 231 | ERROR0: |
|---|
| 232 | return err; |
|---|
| 233 | } |
|---|
| 234 | |
|---|
| 235 | int ddcmon_detach_client(struct i2c_client *client) |
|---|
| 236 | { |
|---|
| 237 | int err; |
|---|
| 238 | |
|---|
| 239 | i2c_deregister_entry(((struct ddcmon_data *) (client->data))-> |
|---|
| 240 | sysctl_id); |
|---|
| 241 | if ((err = i2c_detach_client(client))) { |
|---|
| 242 | printk |
|---|
| 243 | ("ddcmon.o: Client deregistration failed, client not detached.\n"); |
|---|
| 244 | return err; |
|---|
| 245 | } |
|---|
| 246 | kfree(client); |
|---|
| 247 | return 0; |
|---|
| 248 | } |
|---|
| 249 | |
|---|
| 250 | /* No commands defined yet */ |
|---|
| 251 | int ddcmon_command(struct i2c_client *client, unsigned int cmd, void *arg) |
|---|
| 252 | { |
|---|
| 253 | return 0; |
|---|
| 254 | } |
|---|
| 255 | |
|---|
| 256 | void ddcmon_inc_use(struct i2c_client *client) |
|---|
| 257 | { |
|---|
| 258 | #ifdef MODULE |
|---|
| 259 | MOD_INC_USE_COUNT; |
|---|
| 260 | #endif |
|---|
| 261 | } |
|---|
| 262 | |
|---|
| 263 | void ddcmon_dec_use(struct i2c_client *client) |
|---|
| 264 | { |
|---|
| 265 | #ifdef MODULE |
|---|
| 266 | MOD_DEC_USE_COUNT; |
|---|
| 267 | #endif |
|---|
| 268 | } |
|---|
| 269 | |
|---|
| 270 | void ddcmon_update_client(struct i2c_client *client) |
|---|
| 271 | { |
|---|
| 272 | struct ddcmon_data *data = client->data; |
|---|
| 273 | int i; |
|---|
| 274 | |
|---|
| 275 | down(&data->update_lock); |
|---|
| 276 | |
|---|
| 277 | if ((jiffies - data->last_updated > 300 * HZ) || |
|---|
| 278 | (jiffies < data->last_updated) || !data->valid) { |
|---|
| 279 | if (i2c_smbus_write_byte(client, 0)) { |
|---|
| 280 | #ifdef DEBUG |
|---|
| 281 | printk("ddcmon read start has failed!\n"); |
|---|
| 282 | #endif |
|---|
| 283 | } |
|---|
| 284 | for (i = 0; i < DDCMON_SIZE; i++) { |
|---|
| 285 | data->data[i] = (u8) i2c_smbus_read_byte(client); |
|---|
| 286 | } |
|---|
| 287 | |
|---|
| 288 | data->last_updated = jiffies; |
|---|
| 289 | data->valid = 1; |
|---|
| 290 | } |
|---|
| 291 | |
|---|
| 292 | up(&data->update_lock); |
|---|
| 293 | } |
|---|
| 294 | |
|---|
| 295 | |
|---|
| 296 | void ddcmon_idcall(struct i2c_client *client, int operation, |
|---|
| 297 | int ctl_name, int *nrels_mag, long *results) |
|---|
| 298 | { |
|---|
| 299 | struct ddcmon_data *data = client->data; |
|---|
| 300 | |
|---|
| 301 | if (operation == SENSORS_PROC_REAL_INFO) |
|---|
| 302 | *nrels_mag = 0; |
|---|
| 303 | else if (operation == SENSORS_PROC_REAL_READ) { |
|---|
| 304 | ddcmon_update_client(client); |
|---|
| 305 | results[0] = data->data[DDCMON_REG_ID + 1] | |
|---|
| 306 | (data->data[DDCMON_REG_ID] << 8) | |
|---|
| 307 | (data->data[DDCMON_REG_ID + 3] << 16) | |
|---|
| 308 | (data->data[DDCMON_REG_ID + 2] << 24); |
|---|
| 309 | *nrels_mag = 1; |
|---|
| 310 | } |
|---|
| 311 | } |
|---|
| 312 | |
|---|
| 313 | void ddcmon_size(struct i2c_client *client, int operation, |
|---|
| 314 | int ctl_name, int *nrels_mag, long *results) |
|---|
| 315 | { |
|---|
| 316 | struct ddcmon_data *data = client->data; |
|---|
| 317 | |
|---|
| 318 | if (operation == SENSORS_PROC_REAL_INFO) |
|---|
| 319 | *nrels_mag = 0; |
|---|
| 320 | else if (operation == SENSORS_PROC_REAL_READ) { |
|---|
| 321 | ddcmon_update_client(client); |
|---|
| 322 | results[0] = data->data[DDCMON_REG_VERSIZE]; |
|---|
| 323 | results[1] = data->data[DDCMON_REG_HORSIZE]; |
|---|
| 324 | *nrels_mag = 2; |
|---|
| 325 | } |
|---|
| 326 | } |
|---|
| 327 | |
|---|
| 328 | void ddcmon_sync(struct i2c_client *client, int operation, |
|---|
| 329 | int ctl_name, int *nrels_mag, long *results) |
|---|
| 330 | { |
|---|
| 331 | int i, j; |
|---|
| 332 | struct ddcmon_data *data = client->data; |
|---|
| 333 | |
|---|
| 334 | if (operation == SENSORS_PROC_REAL_INFO) |
|---|
| 335 | *nrels_mag = 0; |
|---|
| 336 | else if (operation == SENSORS_PROC_REAL_READ) { |
|---|
| 337 | ddcmon_update_client(client); |
|---|
| 338 | *nrels_mag = 4; |
|---|
| 339 | /* look for sync entry */ |
|---|
| 340 | for(i = DDCMON_REG_TIMBASE; |
|---|
| 341 | i < DDCMON_REG_TIMBASE + |
|---|
| 342 | (DDCMON_REG_TIMNUM * DDCMON_REG_TIMINCR); |
|---|
| 343 | i += DDCMON_REG_TIMINCR) { |
|---|
| 344 | if(data->data[i] == 0) { |
|---|
| 345 | for(j = 0; j < 4; j++) |
|---|
| 346 | results[j] = data->data[i + j + |
|---|
| 347 | DDCMON_REG_TIMOFFSET]; |
|---|
| 348 | return; |
|---|
| 349 | } |
|---|
| 350 | } |
|---|
| 351 | for(j = 0; j < 4; j++) |
|---|
| 352 | results[j] = 0; |
|---|
| 353 | } |
|---|
| 354 | } |
|---|
| 355 | |
|---|
| 356 | void ddcmon_timings(struct i2c_client *client, int operation, |
|---|
| 357 | int ctl_name, int *nrels_mag, long *results) |
|---|
| 358 | { |
|---|
| 359 | struct ddcmon_data *data = client->data; |
|---|
| 360 | |
|---|
| 361 | if (operation == SENSORS_PROC_REAL_INFO) |
|---|
| 362 | *nrels_mag = 0; |
|---|
| 363 | else if (operation == SENSORS_PROC_REAL_READ) { |
|---|
| 364 | ddcmon_update_client(client); |
|---|
| 365 | results[0] = data->data[DDCMON_REG_TIMINGS] | |
|---|
| 366 | (data->data[DDCMON_REG_TIMINGS + 1] << 8) | |
|---|
| 367 | (data->data[DDCMON_REG_TIMINGS + 2] << 16); |
|---|
| 368 | *nrels_mag = 1; |
|---|
| 369 | } |
|---|
| 370 | } |
|---|
| 371 | |
|---|
| 372 | void ddcmon_serial(struct i2c_client *client, int operation, |
|---|
| 373 | int ctl_name, int *nrels_mag, long *results) |
|---|
| 374 | { |
|---|
| 375 | struct ddcmon_data *data = client->data; |
|---|
| 376 | |
|---|
| 377 | if (operation == SENSORS_PROC_REAL_INFO) |
|---|
| 378 | *nrels_mag = 0; |
|---|
| 379 | else if (operation == SENSORS_PROC_REAL_READ) { |
|---|
| 380 | ddcmon_update_client(client); |
|---|
| 381 | results[0] = data->data[DDCMON_REG_SERIAL] | |
|---|
| 382 | (data->data[DDCMON_REG_SERIAL + 1] << 8) | |
|---|
| 383 | (data->data[DDCMON_REG_SERIAL + 2] << 16) | |
|---|
| 384 | (data->data[DDCMON_REG_SERIAL + 3] << 24); |
|---|
| 385 | *nrels_mag = 1; |
|---|
| 386 | } |
|---|
| 387 | } |
|---|
| 388 | |
|---|
| 389 | int __init sensors_ddcmon_init(void) |
|---|
| 390 | { |
|---|
| 391 | int res; |
|---|
| 392 | |
|---|
| 393 | printk("ddcmon.o version %s (%s)\n", LM_VERSION, LM_DATE); |
|---|
| 394 | ddcmon_initialized = 0; |
|---|
| 395 | if ((res = i2c_add_driver(&ddcmon_driver))) { |
|---|
| 396 | printk |
|---|
| 397 | ("ddcmon.o: Driver registration failed, module not inserted.\n"); |
|---|
| 398 | ddcmon_cleanup(); |
|---|
| 399 | return res; |
|---|
| 400 | } |
|---|
| 401 | ddcmon_initialized++; |
|---|
| 402 | return 0; |
|---|
| 403 | } |
|---|
| 404 | |
|---|
| 405 | int __init ddcmon_cleanup(void) |
|---|
| 406 | { |
|---|
| 407 | int res; |
|---|
| 408 | |
|---|
| 409 | if (ddcmon_initialized >= 1) { |
|---|
| 410 | if ((res = i2c_del_driver(&ddcmon_driver))) { |
|---|
| 411 | printk |
|---|
| 412 | ("ddcmon.o: Driver deregistration failed, module not removed.\n"); |
|---|
| 413 | return res; |
|---|
| 414 | } |
|---|
| 415 | } else |
|---|
| 416 | ddcmon_initialized--; |
|---|
| 417 | return 0; |
|---|
| 418 | } |
|---|
| 419 | |
|---|
| 420 | EXPORT_NO_SYMBOLS; |
|---|
| 421 | |
|---|
| 422 | #ifdef MODULE |
|---|
| 423 | |
|---|
| 424 | MODULE_AUTHOR("Frodo Looijaard <frodol@dds.nl>, " |
|---|
| 425 | "Philip Edelbrock <phil@netroedge .com>, " |
|---|
| 426 | "and Mark Studebaker <mdsxyz123@yahoo.com>"); |
|---|
| 427 | MODULE_DESCRIPTION("DDCMON driver"); |
|---|
| 428 | |
|---|
| 429 | int init_module(void) |
|---|
| 430 | { |
|---|
| 431 | return sensors_ddcmon_init(); |
|---|
| 432 | } |
|---|
| 433 | |
|---|
| 434 | int cleanup_module(void) |
|---|
| 435 | { |
|---|
| 436 | return ddcmon_cleanup(); |
|---|
| 437 | } |
|---|
| 438 | |
|---|
| 439 | #endif /* MODULE */ |
|---|