diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/event.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wlcore/event.c b/drivers/net/wireless/ti/wlcore/event.c index 875198fb1480..8a67a708c96e 100644 --- a/drivers/net/wireless/ti/wlcore/event.c +++ b/drivers/net/wireless/ti/wlcore/event.c @@ -84,6 +84,8 @@ int wlcore_event_fw_logger(struct wl1271 *wl) len = min(actual_len, available_len); wl12xx_copy_fwlog(wl, &buffer[start_loc], len); clear_ptr = addr_ptr + start_loc + actual_len; + if (clear_ptr == buff_end_ptr) + clear_ptr = buff_start_ptr; /* Copy any remaining part from beginning of ring buffer */ len = actual_len - len; |