summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/drm_dp_aux_dev.c8
-rw-r--r--drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c10
-rw-r--r--drivers/media/platform/qcom/venus/hfi.c8
3 files changed, 4 insertions, 22 deletions
diff --git a/drivers/gpu/drm/drm_dp_aux_dev.c b/drivers/gpu/drm/drm_dp_aux_dev.c
index d34e5096887a..053044201e31 100644
--- a/drivers/gpu/drm/drm_dp_aux_dev.c
+++ b/drivers/gpu/drm/drm_dp_aux_dev.c
@@ -263,12 +263,6 @@ static struct drm_dp_aux_dev *drm_dp_aux_dev_get_by_aux(struct drm_dp_aux *aux)
return aux_dev;
}
-static int auxdev_wait_atomic_t(atomic_t *p)
-{
- schedule();
- return 0;
-}
-
void drm_dp_aux_unregister_devnode(struct drm_dp_aux *aux)
{
struct drm_dp_aux_dev *aux_dev;
@@ -283,7 +277,7 @@ void drm_dp_aux_unregister_devnode(struct drm_dp_aux *aux)
mutex_unlock(&aux_idr_mutex);
atomic_dec(&aux_dev->usecount);
- wait_on_atomic_t(&aux_dev->usecount, auxdev_wait_atomic_t,
+ wait_on_atomic_t(&aux_dev->usecount, atomic_t_wait,
TASK_UNINTERRUPTIBLE);
minor = aux_dev->index;
diff --git a/drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c b/drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c
index 828904b7d468..54fc571b1102 100644
--- a/drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c
+++ b/drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c
@@ -271,13 +271,7 @@ struct igt_wakeup {
u32 seqno;
};
-static int wait_atomic(atomic_t *p)
-{
- schedule();
- return 0;
-}
-
-static int wait_atomic_timeout(atomic_t *p)
+static int wait_atomic_timeout(atomic_t *p, unsigned int mode)
{
return schedule_timeout(10 * HZ) ? 0 : -ETIMEDOUT;
}
@@ -348,7 +342,7 @@ static void igt_wake_all_sync(atomic_t *ready,
atomic_set(ready, 0);
wake_up_all(wq);
- wait_on_atomic_t(set, wait_atomic, TASK_UNINTERRUPTIBLE);
+ wait_on_atomic_t(set, atomic_t_wait, TASK_UNINTERRUPTIBLE);
atomic_set(ready, count);
atomic_set(done, count);
}
diff --git a/drivers/media/platform/qcom/venus/hfi.c b/drivers/media/platform/qcom/venus/hfi.c
index ba29fd4d4984..1baf78d3c02d 100644
--- a/drivers/media/platform/qcom/venus/hfi.c
+++ b/drivers/media/platform/qcom/venus/hfi.c
@@ -88,12 +88,6 @@ unlock:
return ret;
}
-static int core_deinit_wait_atomic_t(atomic_t *p)
-{
- schedule();
- return 0;
-}
-
int hfi_core_deinit(struct venus_core *core, bool blocking)
{
int ret = 0, empty;
@@ -112,7 +106,7 @@ int hfi_core_deinit(struct venus_core *core, bool blocking)
if (!empty) {
mutex_unlock(&core->lock);
- wait_on_atomic_t(&core->insts_count, core_deinit_wait_atomic_t,
+ wait_on_atomic_t(&core->insts_count, atomic_t_wait,
TASK_UNINTERRUPTIBLE);
mutex_lock(&core->lock);
}