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tree: Run clang-format to conform to the kernel coding style

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The coding style has been a bit erratic. Enforce the linux kernel coding
style by reusing their .clang-format file, running clang-format on the
source, and ignoring the few shortcomings that clang-format has at the
moment (especially on aligning the define values).

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Maxime Ripard
2018-07-16 22:02:38 +02:00
parent f831082a09
commit 5aeb07f8bf
28 changed files with 1066 additions and 386 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/object_heap.c
+20 -9
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@@ -39,7 +39,8 @@ static int object_heap_expand(struct object_heap *heap)
int new_num_buckets = heap->num_buckets + 8;
void **new_bucket;
new_bucket = realloc(heap->bucket, new_num_buckets * sizeof(void *));
new_bucket = realloc(heap->bucket,
new_num_buckets * sizeof(void *));
if (new_bucket == NULL)
return -1;
@@ -55,7 +56,9 @@ static int object_heap_expand(struct object_heap *heap)
next_free = heap->next_free;
for (i = new_heap_size; i-- > heap->heap_size;) {
object = (struct object_base *)(new_heap_index + (i - heap->heap_size) * heap->object_size);
object = (struct object_base *)(new_heap_index +
(i - heap->heap_size) *
heap->object_size);
object->id = i + heap->id_offset;
object->next_free = next_free;
next_free = i;
@@ -82,7 +85,8 @@ static int object_heap_allocate_unlocked(struct object_heap *heap)
bucket_index = heap->next_free / heap->heap_increment;
object_index = heap->next_free % heap->heap_increment;
object = (struct object_base *) (heap->bucket[bucket_index] + object_index * heap->object_size);
object = (struct object_base *)(heap->bucket[bucket_index] +
object_index * heap->object_size);
heap->next_free = object->next_free;
object->next_free = OBJECT_HEAP_ALLOCATED;
@@ -115,19 +119,22 @@ int object_heap_allocate(struct object_heap *heap)
return rc;
}
static struct object_base *object_heap_lookup_unlocked(struct object_heap *heap, int id)
static struct object_base *object_heap_lookup_unlocked(struct object_heap *heap,
int id)
{
struct object_base *object;
int bucket_index, object_index;
if ((id < heap->id_offset) || (id > (heap->heap_size + heap->id_offset)))
if ((id < heap->id_offset) ||
(id > (heap->heap_size + heap->id_offset)))
return NULL;
id &= OBJECT_HEAP_ID_MASK;
bucket_index = id / heap->heap_increment;
object_index = id % heap->heap_increment;
object = (struct object_base *)(heap->bucket[bucket_index] + object_index * heap->object_size);
object = (struct object_base *)(heap->bucket[bucket_index] +
object_index * heap->object_size);
if (object->next_free != OBJECT_HEAP_ALLOCATED)
return NULL;
@@ -153,7 +160,8 @@ struct object_base *object_heap_first(struct object_heap *heap, int *iterator)
return object_heap_next(heap, iterator);
}
static struct object_base *object_heap_next_unlocked(struct object_heap *heap, int *iterator)
static struct object_base *object_heap_next_unlocked(struct object_heap *heap,
int *iterator)
{
struct object_base *object;
int bucket_index, object_index;
@@ -163,7 +171,9 @@ static struct object_base *object_heap_next_unlocked(struct object_heap *heap, i
bucket_index = i / heap->heap_increment;
object_index = i % heap->heap_increment;
object = (struct object_base *)(heap->bucket[bucket_index] + object_index * heap->object_size);
object = (struct object_base *)(heap->bucket[bucket_index] +
object_index *
heap->object_size);
if (object->next_free == OBJECT_HEAP_ALLOCATED) {
*iterator = i;
return object;
@@ -188,7 +198,8 @@ struct object_base *object_heap_next(struct object_heap *heap, int *iterator)
return object;
}
static void object_heap_free_unlocked(struct object_heap *heap, struct object_base *object)
static void object_heap_free_unlocked(struct object_heap *heap,
struct object_base *object)
{
object->next_free = heap->next_free;
heap->next_free = object->id & OBJECT_HEAP_ID_MASK;