diff options
| -rw-r--r-- | drivers/video/console/fbcon.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c index 2e471c22abf5..88e92041d8f0 100644 --- a/drivers/video/console/fbcon.c +++ b/drivers/video/console/fbcon.c | |||
| @@ -372,8 +372,15 @@ static void fb_flashcursor(struct work_struct *work) | |||
| 372 | struct vc_data *vc = NULL; | 372 | struct vc_data *vc = NULL; |
| 373 | int c; | 373 | int c; |
| 374 | int mode; | 374 | int mode; |
| 375 | int ret; | ||
| 376 | |||
| 377 | /* FIXME: we should sort out the unbind locking instead */ | ||
| 378 | /* instead we just fail to flash the cursor if we can't get | ||
| 379 | * the lock instead of blocking fbcon deinit */ | ||
| 380 | ret = console_trylock(); | ||
| 381 | if (ret == 0) | ||
| 382 | return; | ||
| 375 | 383 | ||
| 376 | console_lock(); | ||
| 377 | if (ops && ops->currcon != -1) | 384 | if (ops && ops->currcon != -1) |
| 378 | vc = vc_cons[ops->currcon].d; | 385 | vc = vc_cons[ops->currcon].d; |
| 379 | 386 | ||
