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path: root/drivers/uwb/beacon.c
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Diffstat (limited to 'drivers/uwb/beacon.c')
-rw-r--r--drivers/uwb/beacon.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/uwb/beacon.c b/drivers/uwb/beacon.c
index 46b18eec5026..ad823987cede 100644
--- a/drivers/uwb/beacon.c
+++ b/drivers/uwb/beacon.c
@@ -349,22 +349,22 @@ ssize_t uwb_bce_print_IEs(struct uwb_dev *uwb_dev, struct uwb_beca_e *bce,
349 ssize_t result = 0; 349 ssize_t result = 0;
350 struct uwb_rc_evt_beacon *be; 350 struct uwb_rc_evt_beacon *be;
351 struct uwb_beacon_frame *bf; 351 struct uwb_beacon_frame *bf;
352 struct uwb_buf_ctx ctx = { 352 int ies_len;
353 .buf = buf, 353 struct uwb_ie_hdr *ies;
354 .bytes = 0,
355 .size = size
356 };
357 354
358 mutex_lock(&bce->mutex); 355 mutex_lock(&bce->mutex);
356
359 be = bce->be; 357 be = bce->be;
360 if (be == NULL) 358 if (be) {
361 goto out; 359 bf = (struct uwb_beacon_frame *)bce->be->BeaconInfo;
362 bf = (void *) be->BeaconInfo; 360 ies_len = be->wBeaconInfoLength - sizeof(struct uwb_beacon_frame);
363 uwb_ie_for_each(uwb_dev, uwb_ie_dump_hex, &ctx, 361 ies = (struct uwb_ie_hdr *)bf->IEData;
364 bf->IEData, be->wBeaconInfoLength - sizeof(*bf)); 362
365 result = ctx.bytes; 363 result = uwb_ie_dump_hex(ies, ies_len, buf, size);
366out: 364 }
365
367 mutex_unlock(&bce->mutex); 366 mutex_unlock(&bce->mutex);
367
368 return result; 368 return result;
369} 369}
370 370