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path: root/drivers/gpu/drm/i915/i915_sw_fence.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_sw_fence.c')
-rw-r--r--drivers/gpu/drm/i915/i915_sw_fence.c35
1 files changed, 17 insertions, 18 deletions
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c
index a277f8eb7beb8..380de4360b8a8 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -152,7 +152,7 @@ static void __i915_sw_fence_wake_up_all(struct i915_sw_fence *fence,
struct list_head *continuation)
{
wait_queue_head_t *x = &fence->wait;
- wait_queue_t *pos, *next;
+ wait_queue_entry_t *pos, *next;
unsigned long flags;
debug_fence_deactivate(fence);
@@ -160,31 +160,30 @@ static void __i915_sw_fence_wake_up_all(struct i915_sw_fence *fence,
/*
* To prevent unbounded recursion as we traverse the graph of
- * i915_sw_fences, we move the task_list from this, the next ready
- * fence, to the tail of the original fence's task_list
+ * i915_sw_fences, we move the entry list from this, the next ready
+ * fence, to the tail of the original fence's entry list
* (and so added to the list to be woken).
*/
spin_lock_irqsave_nested(&x->lock, flags, 1 + !!continuation);
if (continuation) {
- list_for_each_entry_safe(pos, next, &x->task_list, task_list) {
+ list_for_each_entry_safe(pos, next, &x->head, entry) {
if (pos->func == autoremove_wake_function)
pos->func(pos, TASK_NORMAL, 0, continuation);
else
- list_move_tail(&pos->task_list, continuation);
+ list_move_tail(&pos->entry, continuation);
}
} else {
LIST_HEAD(extra);
do {
- list_for_each_entry_safe(pos, next,
- &x->task_list, task_list)
+ list_for_each_entry_safe(pos, next, &x->head, entry)
pos->func(pos, TASK_NORMAL, 0, &extra);
if (list_empty(&extra))
break;
- list_splice_tail_init(&extra, &x->task_list);
+ list_splice_tail_init(&extra, &x->head);
} while (1);
}
spin_unlock_irqrestore(&x->lock, flags);
@@ -254,9 +253,9 @@ void i915_sw_fence_commit(struct i915_sw_fence *fence)
__i915_sw_fence_commit(fence);
}
-static int i915_sw_fence_wake(wait_queue_t *wq, unsigned mode, int flags, void *key)
+static int i915_sw_fence_wake(wait_queue_entry_t *wq, unsigned mode, int flags, void *key)
{
- list_del(&wq->task_list);
+ list_del(&wq->entry);
__i915_sw_fence_complete(wq->private, key);
i915_sw_fence_put(wq->private);
if (wq->flags & I915_SW_FENCE_FLAG_ALLOC)
@@ -267,7 +266,7 @@ static int i915_sw_fence_wake(wait_queue_t *wq, unsigned mode, int flags, void *
static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
const struct i915_sw_fence * const signaler)
{
- wait_queue_t *wq;
+ wait_queue_entry_t *wq;
if (__test_and_set_bit(I915_SW_FENCE_CHECKED_BIT, &fence->flags))
return false;
@@ -275,7 +274,7 @@ static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
if (fence == signaler)
return true;
- list_for_each_entry(wq, &fence->wait.task_list, task_list) {
+ list_for_each_entry(wq, &fence->wait.head, entry) {
if (wq->func != i915_sw_fence_wake)
continue;
@@ -288,12 +287,12 @@ static bool __i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
static void __i915_sw_fence_clear_checked_bit(struct i915_sw_fence *fence)
{
- wait_queue_t *wq;
+ wait_queue_entry_t *wq;
if (!__test_and_clear_bit(I915_SW_FENCE_CHECKED_BIT, &fence->flags))
return;
- list_for_each_entry(wq, &fence->wait.task_list, task_list) {
+ list_for_each_entry(wq, &fence->wait.head, entry) {
if (wq->func != i915_sw_fence_wake)
continue;
@@ -320,7 +319,7 @@ static bool i915_sw_fence_check_if_after(struct i915_sw_fence *fence,
static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *signaler,
- wait_queue_t *wq, gfp_t gfp)
+ wait_queue_entry_t *wq, gfp_t gfp)
{
unsigned long flags;
int pending;
@@ -350,7 +349,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
pending |= I915_SW_FENCE_FLAG_ALLOC;
}
- INIT_LIST_HEAD(&wq->task_list);
+ INIT_LIST_HEAD(&wq->entry);
wq->flags = pending;
wq->func = i915_sw_fence_wake;
wq->private = i915_sw_fence_get(fence);
@@ -359,7 +358,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
spin_lock_irqsave(&signaler->wait.lock, flags);
if (likely(!i915_sw_fence_done(signaler))) {
- __add_wait_queue_tail(&signaler->wait, wq);
+ __add_wait_queue_entry_tail(&signaler->wait, wq);
pending = 1;
} else {
i915_sw_fence_wake(wq, 0, 0, NULL);
@@ -372,7 +371,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
int i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *signaler,
- wait_queue_t *wq)
+ wait_queue_entry_t *wq)
{
return __i915_sw_fence_await_sw_fence(fence, signaler, wq, 0);
}