drm/amd/display: Update bounding box states (v2)

[linux-2.6-microblaze.git] / lib / stackdepot.c

diff --git a/lib/stackdepot.c b/lib/stackdepot.c
index 49f67a0..0a2e417 100644 (file)
--- a/lib/stackdepot.c
+++ b/lib/stackdepot.c
@@ -11,7 +11,7 @@
  * Instead, stack depot maintains a hashtable of unique stacktraces. Since alloc
  * and free stacks repeat a lot, we save about 100x space.
  * Stacks are never removed from depot, so we store them contiguously one after
- * another in a contiguos memory allocation.
+ * another in a contiguous memory allocation.
  *
  * Author: Alexander Potapenko <glider@google.com>
  * Copyright (C) 2016 Google, Inc.
@@ -71,7 +71,7 @@ static void *stack_slabs[STACK_ALLOC_MAX_SLABS];
 static int depot_index;
 static int next_slab_inited;
 static size_t depot_offset;
-static DEFINE_SPINLOCK(depot_lock);
+static DEFINE_RAW_SPINLOCK(depot_lock);
 
 static bool init_stack_slab(void **prealloc)
 {
@@ -305,7 +305,7 @@ depot_stack_handle_t stack_depot_save(unsigned long *entries,
                        prealloc = page_address(page);
        }
 
-       spin_lock_irqsave(&depot_lock, flags);
+       raw_spin_lock_irqsave(&depot_lock, flags);
 
        found = find_stack(*bucket, entries, nr_entries, hash);
        if (!found) {
@@ -329,7 +329,7 @@ depot_stack_handle_t stack_depot_save(unsigned long *entries,
                WARN_ON(!init_stack_slab(&prealloc));
        }
 
-       spin_unlock_irqrestore(&depot_lock, flags);
+       raw_spin_unlock_irqrestore(&depot_lock, flags);
 exit:
        if (prealloc) {
                /* Nobody used this memory, ok to free it. */