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-rw-r--r--net/can/bcm.c85
-rw-r--r--net/can/proc.c281
2 files changed, 167 insertions, 199 deletions
diff --git a/net/can/bcm.c b/net/can/bcm.c
index 72720c710351..597da4f8f888 100644
--- a/net/can/bcm.c
+++ b/net/can/bcm.c
@@ -46,6 +46,7 @@
46#include <linux/hrtimer.h> 46#include <linux/hrtimer.h>
47#include <linux/list.h> 47#include <linux/list.h>
48#include <linux/proc_fs.h> 48#include <linux/proc_fs.h>
49#include <linux/seq_file.h>
49#include <linux/uio.h> 50#include <linux/uio.h>
50#include <linux/net.h> 51#include <linux/net.h>
51#include <linux/netdevice.h> 52#include <linux/netdevice.h>
@@ -146,23 +147,18 @@ static char *bcm_proc_getifname(int ifindex)
146 return "???"; 147 return "???";
147} 148}
148 149
149static int bcm_read_proc(char *page, char **start, off_t off, 150static int bcm_proc_show(struct seq_file *m, void *v)
150 int count, int *eof, void *data)
151{ 151{
152 int len = 0; 152 struct sock *sk = (struct sock *)m->private;
153 struct sock *sk = (struct sock *)data;
154 struct bcm_sock *bo = bcm_sk(sk); 153 struct bcm_sock *bo = bcm_sk(sk);
155 struct bcm_op *op; 154 struct bcm_op *op;
156 155
157 len += snprintf(page + len, PAGE_SIZE - len, ">>> socket %p", 156 seq_printf(m, ">>> socket %p", sk->sk_socket);
158 sk->sk_socket); 157 seq_printf(m, " / sk %p", sk);
159 len += snprintf(page + len, PAGE_SIZE - len, " / sk %p", sk); 158 seq_printf(m, " / bo %p", bo);
160 len += snprintf(page + len, PAGE_SIZE - len, " / bo %p", bo); 159 seq_printf(m, " / dropped %lu", bo->dropped_usr_msgs);
161 len += snprintf(page + len, PAGE_SIZE - len, " / dropped %lu", 160 seq_printf(m, " / bound %s", bcm_proc_getifname(bo->ifindex));
162 bo->dropped_usr_msgs); 161 seq_printf(m, " <<<\n");
163 len += snprintf(page + len, PAGE_SIZE - len, " / bound %s",
164 bcm_proc_getifname(bo->ifindex));
165 len += snprintf(page + len, PAGE_SIZE - len, " <<<\n");
166 162
167 list_for_each_entry(op, &bo->rx_ops, list) { 163 list_for_each_entry(op, &bo->rx_ops, list) {
168 164
@@ -172,71 +168,62 @@ static int bcm_read_proc(char *page, char **start, off_t off,
172 if (!op->frames_abs) 168 if (!op->frames_abs)
173 continue; 169 continue;
174 170
175 len += snprintf(page + len, PAGE_SIZE - len, 171 seq_printf(m, "rx_op: %03X %-5s ",
176 "rx_op: %03X %-5s ",
177 op->can_id, bcm_proc_getifname(op->ifindex)); 172 op->can_id, bcm_proc_getifname(op->ifindex));
178 len += snprintf(page + len, PAGE_SIZE - len, "[%d]%c ", 173 seq_printf(m, "[%d]%c ", op->nframes,
179 op->nframes,
180 (op->flags & RX_CHECK_DLC)?'d':' '); 174 (op->flags & RX_CHECK_DLC)?'d':' ');
181 if (op->kt_ival1.tv64) 175 if (op->kt_ival1.tv64)
182 len += snprintf(page + len, PAGE_SIZE - len, 176 seq_printf(m, "timeo=%lld ",
183 "timeo=%lld ",
184 (long long) 177 (long long)
185 ktime_to_us(op->kt_ival1)); 178 ktime_to_us(op->kt_ival1));
186 179
187 if (op->kt_ival2.tv64) 180 if (op->kt_ival2.tv64)
188 len += snprintf(page + len, PAGE_SIZE - len, 181 seq_printf(m, "thr=%lld ",
189 "thr=%lld ",
190 (long long) 182 (long long)
191 ktime_to_us(op->kt_ival2)); 183 ktime_to_us(op->kt_ival2));
192 184
193 len += snprintf(page + len, PAGE_SIZE - len, 185 seq_printf(m, "# recv %ld (%ld) => reduction: ",
194 "# recv %ld (%ld) => reduction: ",
195 op->frames_filtered, op->frames_abs); 186 op->frames_filtered, op->frames_abs);
196 187
197 reduction = 100 - (op->frames_filtered * 100) / op->frames_abs; 188 reduction = 100 - (op->frames_filtered * 100) / op->frames_abs;
198 189
199 len += snprintf(page + len, PAGE_SIZE - len, "%s%ld%%\n", 190 seq_printf(m, "%s%ld%%\n",
200 (reduction == 100)?"near ":"", reduction); 191 (reduction == 100)?"near ":"", reduction);
201
202 if (len > PAGE_SIZE - 200) {
203 /* mark output cut off */
204 len += snprintf(page + len, PAGE_SIZE - len, "(..)\n");
205 break;
206 }
207 } 192 }
208 193
209 list_for_each_entry(op, &bo->tx_ops, list) { 194 list_for_each_entry(op, &bo->tx_ops, list) {
210 195
211 len += snprintf(page + len, PAGE_SIZE - len, 196 seq_printf(m, "tx_op: %03X %s [%d] ",
212 "tx_op: %03X %s [%d] ",
213 op->can_id, bcm_proc_getifname(op->ifindex), 197 op->can_id, bcm_proc_getifname(op->ifindex),
214 op->nframes); 198 op->nframes);
215 199
216 if (op->kt_ival1.tv64) 200 if (op->kt_ival1.tv64)
217 len += snprintf(page + len, PAGE_SIZE - len, "t1=%lld ", 201 seq_printf(m, "t1=%lld ",
218 (long long) ktime_to_us(op->kt_ival1)); 202 (long long) ktime_to_us(op->kt_ival1));
219 203
220 if (op->kt_ival2.tv64) 204 if (op->kt_ival2.tv64)
221 len += snprintf(page + len, PAGE_SIZE - len, "t2=%lld ", 205 seq_printf(m, "t2=%lld ",
222 (long long) ktime_to_us(op->kt_ival2)); 206 (long long) ktime_to_us(op->kt_ival2));
223 207
224 len += snprintf(page + len, PAGE_SIZE - len, "# sent %ld\n", 208 seq_printf(m, "# sent %ld\n", op->frames_abs);
225 op->frames_abs);
226
227 if (len > PAGE_SIZE - 100) {
228 /* mark output cut off */
229 len += snprintf(page + len, PAGE_SIZE - len, "(..)\n");
230 break;
231 }
232 } 209 }
210 seq_putc(m, '\n');
211 return 0;
212}
233 213
234 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 214static int bcm_proc_open(struct inode *inode, struct file *file)
235 215{
236 *eof = 1; 216 return single_open(file, bcm_proc_show, PDE(inode)->data);
237 return len;
238} 217}
239 218
219static const struct file_operations bcm_proc_fops = {
220 .owner = THIS_MODULE,
221 .open = bcm_proc_open,
222 .read = seq_read,
223 .llseek = seq_lseek,
224 .release = single_release,
225};
226
240/* 227/*
241 * bcm_can_tx - send the (next) CAN frame to the appropriate CAN interface 228 * bcm_can_tx - send the (next) CAN frame to the appropriate CAN interface
242 * of the given bcm tx op 229 * of the given bcm tx op
@@ -1515,9 +1502,9 @@ static int bcm_connect(struct socket *sock, struct sockaddr *uaddr, int len,
1515 if (proc_dir) { 1502 if (proc_dir) {
1516 /* unique socket address as filename */ 1503 /* unique socket address as filename */
1517 sprintf(bo->procname, "%p", sock); 1504 sprintf(bo->procname, "%p", sock);
1518 bo->bcm_proc_read = create_proc_read_entry(bo->procname, 0644, 1505 bo->bcm_proc_read = proc_create_data(bo->procname, 0644,
1519 proc_dir, 1506 proc_dir,
1520 bcm_read_proc, sk); 1507 &bcm_proc_fops, sk);
1521 } 1508 }
1522 1509
1523 return 0; 1510 return 0;
diff --git a/net/can/proc.c b/net/can/proc.c
index 1463653dbe34..9b9ad29be567 100644
--- a/net/can/proc.c
+++ b/net/can/proc.c
@@ -196,8 +196,8 @@ void can_stat_update(unsigned long data)
196 * 196 *
197 */ 197 */
198 198
199static int can_print_rcvlist(char *page, int len, struct hlist_head *rx_list, 199static void can_print_rcvlist(struct seq_file *m, struct hlist_head *rx_list,
200 struct net_device *dev) 200 struct net_device *dev)
201{ 201{
202 struct receiver *r; 202 struct receiver *r;
203 struct hlist_node *n; 203 struct hlist_node *n;
@@ -208,199 +208,188 @@ static int can_print_rcvlist(char *page, int len, struct hlist_head *rx_list,
208 " %-5s %08X %08x %08x %08x %8ld %s\n" : 208 " %-5s %08X %08x %08x %08x %8ld %s\n" :
209 " %-5s %03X %08x %08lx %08lx %8ld %s\n"; 209 " %-5s %03X %08x %08lx %08lx %8ld %s\n";
210 210
211 len += snprintf(page + len, PAGE_SIZE - len, fmt, 211 seq_printf(m, fmt, DNAME(dev), r->can_id, r->mask,
212 DNAME(dev), r->can_id, r->mask,
213 (unsigned long)r->func, (unsigned long)r->data, 212 (unsigned long)r->func, (unsigned long)r->data,
214 r->matches, r->ident); 213 r->matches, r->ident);
215
216 /* does a typical line fit into the current buffer? */
217
218 /* 100 Bytes before end of buffer */
219 if (len > PAGE_SIZE - 100) {
220 /* mark output cut off */
221 len += snprintf(page + len, PAGE_SIZE - len,
222 " (..)\n");
223 break;
224 }
225 } 214 }
226 rcu_read_unlock(); 215 rcu_read_unlock();
227
228 return len;
229} 216}
230 217
231static int can_print_recv_banner(char *page, int len) 218static void can_print_recv_banner(struct seq_file *m)
232{ 219{
233 /* 220 /*
234 * can1. 00000000 00000000 00000000 221 * can1. 00000000 00000000 00000000
235 * ....... 0 tp20 222 * ....... 0 tp20
236 */ 223 */
237 len += snprintf(page + len, PAGE_SIZE - len, 224 seq_puts(m, " device can_id can_mask function"
238 " device can_id can_mask function"
239 " userdata matches ident\n"); 225 " userdata matches ident\n");
240
241 return len;
242} 226}
243 227
244static int can_proc_read_stats(char *page, char **start, off_t off, 228static int can_stats_proc_show(struct seq_file *m, void *v)
245 int count, int *eof, void *data)
246{ 229{
247 int len = 0; 230 seq_putc(m, '\n');
231 seq_printf(m, " %8ld transmitted frames (TXF)\n", can_stats.tx_frames);
232 seq_printf(m, " %8ld received frames (RXF)\n", can_stats.rx_frames);
233 seq_printf(m, " %8ld matched frames (RXMF)\n", can_stats.matches);
248 234
249 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 235 seq_putc(m, '\n');
250 len += snprintf(page + len, PAGE_SIZE - len,
251 " %8ld transmitted frames (TXF)\n",
252 can_stats.tx_frames);
253 len += snprintf(page + len, PAGE_SIZE - len,
254 " %8ld received frames (RXF)\n", can_stats.rx_frames);
255 len += snprintf(page + len, PAGE_SIZE - len,
256 " %8ld matched frames (RXMF)\n", can_stats.matches);
257
258 len += snprintf(page + len, PAGE_SIZE - len, "\n");
259 236
260 if (can_stattimer.function == can_stat_update) { 237 if (can_stattimer.function == can_stat_update) {
261 len += snprintf(page + len, PAGE_SIZE - len, 238 seq_printf(m, " %8ld %% total match ratio (RXMR)\n",
262 " %8ld %% total match ratio (RXMR)\n",
263 can_stats.total_rx_match_ratio); 239 can_stats.total_rx_match_ratio);
264 240
265 len += snprintf(page + len, PAGE_SIZE - len, 241 seq_printf(m, " %8ld frames/s total tx rate (TXR)\n",
266 " %8ld frames/s total tx rate (TXR)\n",
267 can_stats.total_tx_rate); 242 can_stats.total_tx_rate);
268 len += snprintf(page + len, PAGE_SIZE - len, 243 seq_printf(m, " %8ld frames/s total rx rate (RXR)\n",
269 " %8ld frames/s total rx rate (RXR)\n",
270 can_stats.total_rx_rate); 244 can_stats.total_rx_rate);
271 245
272 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 246 seq_putc(m, '\n');
273 247
274 len += snprintf(page + len, PAGE_SIZE - len, 248 seq_printf(m, " %8ld %% current match ratio (CRXMR)\n",
275 " %8ld %% current match ratio (CRXMR)\n",
276 can_stats.current_rx_match_ratio); 249 can_stats.current_rx_match_ratio);
277 250
278 len += snprintf(page + len, PAGE_SIZE - len, 251 seq_printf(m, " %8ld frames/s current tx rate (CTXR)\n",
279 " %8ld frames/s current tx rate (CTXR)\n",
280 can_stats.current_tx_rate); 252 can_stats.current_tx_rate);
281 len += snprintf(page + len, PAGE_SIZE - len, 253 seq_printf(m, " %8ld frames/s current rx rate (CRXR)\n",
282 " %8ld frames/s current rx rate (CRXR)\n",
283 can_stats.current_rx_rate); 254 can_stats.current_rx_rate);
284 255
285 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 256 seq_putc(m, '\n');
286 257
287 len += snprintf(page + len, PAGE_SIZE - len, 258 seq_printf(m, " %8ld %% max match ratio (MRXMR)\n",
288 " %8ld %% max match ratio (MRXMR)\n",
289 can_stats.max_rx_match_ratio); 259 can_stats.max_rx_match_ratio);
290 260
291 len += snprintf(page + len, PAGE_SIZE - len, 261 seq_printf(m, " %8ld frames/s max tx rate (MTXR)\n",
292 " %8ld frames/s max tx rate (MTXR)\n",
293 can_stats.max_tx_rate); 262 can_stats.max_tx_rate);
294 len += snprintf(page + len, PAGE_SIZE - len, 263 seq_printf(m, " %8ld frames/s max rx rate (MRXR)\n",
295 " %8ld frames/s max rx rate (MRXR)\n",
296 can_stats.max_rx_rate); 264 can_stats.max_rx_rate);
297 265
298 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 266 seq_putc(m, '\n');
299 } 267 }
300 268
301 len += snprintf(page + len, PAGE_SIZE - len, 269 seq_printf(m, " %8ld current receive list entries (CRCV)\n",
302 " %8ld current receive list entries (CRCV)\n",
303 can_pstats.rcv_entries); 270 can_pstats.rcv_entries);
304 len += snprintf(page + len, PAGE_SIZE - len, 271 seq_printf(m, " %8ld maximum receive list entries (MRCV)\n",
305 " %8ld maximum receive list entries (MRCV)\n",
306 can_pstats.rcv_entries_max); 272 can_pstats.rcv_entries_max);
307 273
308 if (can_pstats.stats_reset) 274 if (can_pstats.stats_reset)
309 len += snprintf(page + len, PAGE_SIZE - len, 275 seq_printf(m, "\n %8ld statistic resets (STR)\n",
310 "\n %8ld statistic resets (STR)\n",
311 can_pstats.stats_reset); 276 can_pstats.stats_reset);
312 277
313 if (can_pstats.user_reset) 278 if (can_pstats.user_reset)
314 len += snprintf(page + len, PAGE_SIZE - len, 279 seq_printf(m, " %8ld user statistic resets (USTR)\n",
315 " %8ld user statistic resets (USTR)\n",
316 can_pstats.user_reset); 280 can_pstats.user_reset);
317 281
318 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 282 seq_putc(m, '\n');
319 283 return 0;
320 *eof = 1;
321 return len;
322} 284}
323 285
324static int can_proc_read_reset_stats(char *page, char **start, off_t off, 286static int can_stats_proc_open(struct inode *inode, struct file *file)
325 int count, int *eof, void *data)
326{ 287{
327 int len = 0; 288 return single_open(file, can_stats_proc_show, NULL);
289}
290
291static const struct file_operations can_stats_proc_fops = {
292 .owner = THIS_MODULE,
293 .open = can_stats_proc_open,
294 .read = seq_read,
295 .llseek = seq_lseek,
296 .release = single_release,
297};
328 298
299static int can_reset_stats_proc_show(struct seq_file *m, void *v)
300{
329 user_reset = 1; 301 user_reset = 1;
330 302
331 if (can_stattimer.function == can_stat_update) { 303 if (can_stattimer.function == can_stat_update) {
332 len += snprintf(page + len, PAGE_SIZE - len, 304 seq_printf(m, "Scheduled statistic reset #%ld.\n",
333 "Scheduled statistic reset #%ld.\n",
334 can_pstats.stats_reset + 1); 305 can_pstats.stats_reset + 1);
335 306
336 } else { 307 } else {
337 if (can_stats.jiffies_init != jiffies) 308 if (can_stats.jiffies_init != jiffies)
338 can_init_stats(); 309 can_init_stats();
339 310
340 len += snprintf(page + len, PAGE_SIZE - len, 311 seq_printf(m, "Performed statistic reset #%ld.\n",
341 "Performed statistic reset #%ld.\n",
342 can_pstats.stats_reset); 312 can_pstats.stats_reset);
343 } 313 }
314 return 0;
315}
344 316
345 *eof = 1; 317static int can_reset_stats_proc_open(struct inode *inode, struct file *file)
346 return len; 318{
319 return single_open(file, can_reset_stats_proc_show, NULL);
347} 320}
348 321
349static int can_proc_read_version(char *page, char **start, off_t off, 322static const struct file_operations can_reset_stats_proc_fops = {
350 int count, int *eof, void *data) 323 .owner = THIS_MODULE,
324 .open = can_reset_stats_proc_open,
325 .read = seq_read,
326 .llseek = seq_lseek,
327 .release = single_release,
328};
329
330static int can_version_proc_show(struct seq_file *m, void *v)
351{ 331{
352 int len = 0; 332 seq_printf(m, "%s\n", CAN_VERSION_STRING);
333 return 0;
334}
353 335
354 len += snprintf(page + len, PAGE_SIZE - len, "%s\n", 336static int can_version_proc_open(struct inode *inode, struct file *file)
355 CAN_VERSION_STRING); 337{
356 *eof = 1; 338 return single_open(file, can_version_proc_show, NULL);
357 return len;
358} 339}
359 340
360static int can_proc_read_rcvlist(char *page, char **start, off_t off, 341static const struct file_operations can_version_proc_fops = {
361 int count, int *eof, void *data) 342 .owner = THIS_MODULE,
343 .open = can_version_proc_open,
344 .read = seq_read,
345 .llseek = seq_lseek,
346 .release = single_release,
347};
348
349static int can_rcvlist_proc_show(struct seq_file *m, void *v)
362{ 350{
363 /* double cast to prevent GCC warning */ 351 /* double cast to prevent GCC warning */
364 int idx = (int)(long)data; 352 int idx = (int)(long)m->private;
365 int len = 0;
366 struct dev_rcv_lists *d; 353 struct dev_rcv_lists *d;
367 struct hlist_node *n; 354 struct hlist_node *n;
368 355
369 len += snprintf(page + len, PAGE_SIZE - len, 356 seq_printf(m, "\nreceive list '%s':\n", rx_list_name[idx]);
370 "\nreceive list '%s':\n", rx_list_name[idx]);
371 357
372 rcu_read_lock(); 358 rcu_read_lock();
373 hlist_for_each_entry_rcu(d, n, &can_rx_dev_list, list) { 359 hlist_for_each_entry_rcu(d, n, &can_rx_dev_list, list) {
374 360
375 if (!hlist_empty(&d->rx[idx])) { 361 if (!hlist_empty(&d->rx[idx])) {
376 len = can_print_recv_banner(page, len); 362 can_print_recv_banner(m);
377 len = can_print_rcvlist(page, len, &d->rx[idx], d->dev); 363 can_print_rcvlist(m, &d->rx[idx], d->dev);
378 } else 364 } else
379 len += snprintf(page + len, PAGE_SIZE - len, 365 seq_printf(m, " (%s: no entry)\n", DNAME(d->dev));
380 " (%s: no entry)\n", DNAME(d->dev));
381
382 /* exit on end of buffer? */
383 if (len > PAGE_SIZE - 100)
384 break;
385 } 366 }
386 rcu_read_unlock(); 367 rcu_read_unlock();
387 368
388 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 369 seq_putc(m, '\n');
370 return 0;
371}
389 372
390 *eof = 1; 373static int can_rcvlist_proc_open(struct inode *inode, struct file *file)
391 return len; 374{
375 return single_open(file, can_rcvlist_proc_show, PDE(inode)->data);
392} 376}
393 377
394static int can_proc_read_rcvlist_sff(char *page, char **start, off_t off, 378static const struct file_operations can_rcvlist_proc_fops = {
395 int count, int *eof, void *data) 379 .owner = THIS_MODULE,
380 .open = can_rcvlist_proc_open,
381 .read = seq_read,
382 .llseek = seq_lseek,
383 .release = single_release,
384};
385
386static int can_rcvlist_sff_proc_show(struct seq_file *m, void *v)
396{ 387{
397 int len = 0;
398 struct dev_rcv_lists *d; 388 struct dev_rcv_lists *d;
399 struct hlist_node *n; 389 struct hlist_node *n;
400 390
401 /* RX_SFF */ 391 /* RX_SFF */
402 len += snprintf(page + len, PAGE_SIZE - len, 392 seq_puts(m, "\nreceive list 'rx_sff':\n");
403 "\nreceive list 'rx_sff':\n");
404 393
405 rcu_read_lock(); 394 rcu_read_lock();
406 hlist_for_each_entry_rcu(d, n, &can_rx_dev_list, list) { 395 hlist_for_each_entry_rcu(d, n, &can_rx_dev_list, list) {
@@ -413,46 +402,38 @@ static int can_proc_read_rcvlist_sff(char *page, char **start, off_t off,
413 } 402 }
414 403
415 if (!all_empty) { 404 if (!all_empty) {
416 len = can_print_recv_banner(page, len); 405 can_print_recv_banner(m);
417 for (i = 0; i < 0x800; i++) { 406 for (i = 0; i < 0x800; i++) {
418 if (!hlist_empty(&d->rx_sff[i]) && 407 if (!hlist_empty(&d->rx_sff[i]))
419 len < PAGE_SIZE - 100) 408 can_print_rcvlist(m, &d->rx_sff[i],
420 len = can_print_rcvlist(page, len, 409 d->dev);
421 &d->rx_sff[i],
422 d->dev);
423 } 410 }
424 } else 411 } else
425 len += snprintf(page + len, PAGE_SIZE - len, 412 seq_printf(m, " (%s: no entry)\n", DNAME(d->dev));
426 " (%s: no entry)\n", DNAME(d->dev));
427
428 /* exit on end of buffer? */
429 if (len > PAGE_SIZE - 100)
430 break;
431 } 413 }
432 rcu_read_unlock(); 414 rcu_read_unlock();
433 415
434 len += snprintf(page + len, PAGE_SIZE - len, "\n"); 416 seq_putc(m, '\n');
417 return 0;
418}
435 419
436 *eof = 1; 420static int can_rcvlist_sff_proc_open(struct inode *inode, struct file *file)
437 return len; 421{
422 return single_open(file, can_rcvlist_sff_proc_show, NULL);
438} 423}
439 424
425static const struct file_operations can_rcvlist_sff_proc_fops = {
426 .owner = THIS_MODULE,
427 .open = can_rcvlist_sff_proc_open,
428 .read = seq_read,
429 .llseek = seq_lseek,
430 .release = single_release,
431};
432
440/* 433/*
441 * proc utility functions 434 * proc utility functions
442 */ 435 */
443 436
444static struct proc_dir_entry *can_create_proc_readentry(const char *name,
445 mode_t mode,
446 read_proc_t *read_proc,
447 void *data)
448{
449 if (can_dir)
450 return create_proc_read_entry(name, mode, can_dir, read_proc,
451 data);
452 else
453 return NULL;
454}
455
456static void can_remove_proc_readentry(const char *name) 437static void can_remove_proc_readentry(const char *name)
457{ 438{
458 if (can_dir) 439 if (can_dir)
@@ -474,24 +455,24 @@ void can_init_proc(void)
474 } 455 }
475 456
476 /* own procfs entries from the AF_CAN core */ 457 /* own procfs entries from the AF_CAN core */
477 pde_version = can_create_proc_readentry(CAN_PROC_VERSION, 0644, 458 pde_version = proc_create(CAN_PROC_VERSION, 0644, can_dir,
478 can_proc_read_version, NULL); 459 &can_version_proc_fops);
479 pde_stats = can_create_proc_readentry(CAN_PROC_STATS, 0644, 460 pde_stats = proc_create(CAN_PROC_STATS, 0644, can_dir,
480 can_proc_read_stats, NULL); 461 &can_stats_proc_fops);
481 pde_reset_stats = can_create_proc_readentry(CAN_PROC_RESET_STATS, 0644, 462 pde_reset_stats = proc_create(CAN_PROC_RESET_STATS, 0644, can_dir,
482 can_proc_read_reset_stats, NULL); 463 &can_reset_stats_proc_fops);
483 pde_rcvlist_err = can_create_proc_readentry(CAN_PROC_RCVLIST_ERR, 0644, 464 pde_rcvlist_err = proc_create_data(CAN_PROC_RCVLIST_ERR, 0644, can_dir,
484 can_proc_read_rcvlist, (void *)RX_ERR); 465 &can_rcvlist_proc_fops, (void *)RX_ERR);
485 pde_rcvlist_all = can_create_proc_readentry(CAN_PROC_RCVLIST_ALL, 0644, 466 pde_rcvlist_all = proc_create_data(CAN_PROC_RCVLIST_ALL, 0644, can_dir,
486 can_proc_read_rcvlist, (void *)RX_ALL); 467 &can_rcvlist_proc_fops, (void *)RX_ALL);
487 pde_rcvlist_fil = can_create_proc_readentry(CAN_PROC_RCVLIST_FIL, 0644, 468 pde_rcvlist_fil = proc_create_data(CAN_PROC_RCVLIST_FIL, 0644, can_dir,
488 can_proc_read_rcvlist, (void *)RX_FIL); 469 &can_rcvlist_proc_fops, (void *)RX_FIL);
489 pde_rcvlist_inv = can_create_proc_readentry(CAN_PROC_RCVLIST_INV, 0644, 470 pde_rcvlist_inv = proc_create_data(CAN_PROC_RCVLIST_INV, 0644, can_dir,
490 can_proc_read_rcvlist, (void *)RX_INV); 471 &can_rcvlist_proc_fops, (void *)RX_INV);
491 pde_rcvlist_eff = can_create_proc_readentry(CAN_PROC_RCVLIST_EFF, 0644, 472 pde_rcvlist_eff = proc_create_data(CAN_PROC_RCVLIST_EFF, 0644, can_dir,
492 can_proc_read_rcvlist, (void *)RX_EFF); 473 &can_rcvlist_proc_fops, (void *)RX_EFF);
493 pde_rcvlist_sff = can_create_proc_readentry(CAN_PROC_RCVLIST_SFF, 0644, 474 pde_rcvlist_sff = proc_create(CAN_PROC_RCVLIST_SFF, 0644, can_dir,
494 can_proc_read_rcvlist_sff, NULL); 475 &can_rcvlist_sff_proc_fops);
495} 476}
496 477
497/* 478/*
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-05 22:16:49 -0500