After staring at the list_for_each_safe macros for a bit, our current
invocation of list_safe_reset_next in execlists_schedule() simply
reduces to list_for_each.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_lrc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 8c9d6cef2482..ffc20d7b754e 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -1024,7 +1024,7 @@ static void execlists_schedule(struct drm_i915_gem_request *request, int prio)
* end result is a topological list of requests in reverse order, the
* last element in the list is the request we must execute first.
*/
- list_for_each_entry_safe(dep, p, &dfs, dfs_link) {
+ list_for_each_entry(dep, &dfs, dfs_link) {
struct i915_priotree *pt = dep->signaler;
/*
@@ -1043,8 +1043,6 @@ static void execlists_schedule(struct drm_i915_gem_request *request, int prio)
if (prio > READ_ONCE(p->signaler->priority))
list_move_tail(&p->dfs_link, &dfs);
}
-
- list_safe_reset_next(dep, p, dfs_link);
}
/*
--
2.15.1
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