diff options
| -rw-r--r-- | drivers/media/platform/samsung/exynos-gsc/gsc-core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/platform/samsung/exynos-gsc/gsc-core.c b/drivers/media/platform/samsung/exynos-gsc/gsc-core.c index 618ae55fe396..f45f5c8612a6 100644 --- a/drivers/media/platform/samsung/exynos-gsc/gsc-core.c +++ b/drivers/media/platform/samsung/exynos-gsc/gsc-core.c @@ -1225,7 +1225,7 @@ static void gsc_remove(struct platform_device *pdev) static int gsc_m2m_suspend(struct gsc_dev *gsc) { unsigned long flags; - int timeout; + long time_left; spin_lock_irqsave(&gsc->slock, flags); if (!gsc_m2m_pending(gsc)) { @@ -1236,12 +1236,12 @@ static int gsc_m2m_suspend(struct gsc_dev *gsc) set_bit(ST_M2M_SUSPENDING, &gsc->state); spin_unlock_irqrestore(&gsc->slock, flags); - timeout = wait_event_timeout(gsc->irq_queue, - test_bit(ST_M2M_SUSPENDED, &gsc->state), - GSC_SHUTDOWN_TIMEOUT); + time_left = wait_event_timeout(gsc->irq_queue, + test_bit(ST_M2M_SUSPENDED, &gsc->state), + GSC_SHUTDOWN_TIMEOUT); clear_bit(ST_M2M_SUSPENDING, &gsc->state); - return timeout == 0 ? -EAGAIN : 0; + return time_left == 0 ? -EAGAIN : 0; } static void gsc_m2m_resume(struct gsc_dev *gsc) |