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path: root/drivers/gpu/drm/i915/i915_gem_tiling.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_tiling.c')
-rw-r--r--drivers/gpu/drm/i915/i915_gem_tiling.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 16cc9ddbce34..a9b5329dae3b 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -301,11 +301,11 @@ i915_gem_object_set_tiling(struct drm_i915_gem_object *obj,
/* Try to preallocate memory required to save swizzling on put-pages */
if (i915_gem_object_needs_bit17_swizzle(obj)) {
if (!obj->bit_17) {
- obj->bit_17 = kcalloc(BITS_TO_LONGS(obj->base.size >> PAGE_SHIFT),
- sizeof(long), GFP_KERNEL);
+ obj->bit_17 = bitmap_zalloc(obj->base.size >> PAGE_SHIFT,
+ GFP_KERNEL);
}
} else {
- kfree(obj->bit_17);
+ bitmap_free(obj->bit_17);
obj->bit_17 = NULL;
}