diff options
Diffstat (limited to 'drivers/dma-buf/st-dma-fence.c')
| -rw-r--r-- | drivers/dma-buf/st-dma-fence.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/dma-buf/st-dma-fence.c b/drivers/dma-buf/st-dma-fence.c index b7c6f7ea9e0c..cf2ce3744ce6 100644 --- a/drivers/dma-buf/st-dma-fence.c +++ b/drivers/dma-buf/st-dma-fence.c @@ -402,7 +402,7 @@ static int test_wait_timeout(void *arg) if (dma_fence_wait_timeout(wt.f, false, 2) == -ETIME) { if (timer_pending(&wt.timer)) { - pr_notice("Timer did not fire within the jiffie!\n"); + pr_notice("Timer did not fire within the jiffy!\n"); err = 0; /* not our fault! */ } else { pr_err("Wait reported incomplete after timeout\n"); @@ -540,6 +540,12 @@ static int race_signal_callback(void *arg) t[i].before = pass; t[i].task = kthread_run(thread_signal_callback, &t[i], "dma-fence:%d", i); + if (IS_ERR(t[i].task)) { + ret = PTR_ERR(t[i].task); + while (--i >= 0) + kthread_stop_put(t[i].task); + return ret; + } get_task_struct(t[i].task); } |