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path: root/drivers/gpu/drm/i915/i915_memcpy.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_memcpy.c')
-rw-r--r--drivers/gpu/drm/i915/i915_memcpy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_memcpy.c b/drivers/gpu/drm/i915/i915_memcpy.c
index 7b3b83bd5ab8..1b021a4902de 100644
--- a/drivers/gpu/drm/i915/i915_memcpy.c
+++ b/drivers/gpu/drm/i915/i915_memcpy.c
@@ -135,7 +135,7 @@ bool i915_memcpy_from_wc(void *dst, const void *src, unsigned long len)
* accepts that its arguments may not be aligned, but are valid for the
* potential 16-byte read past the end.
*/
-void i915_unaligned_memcpy_from_wc(void *dst, void *src, unsigned long len)
+void i915_unaligned_memcpy_from_wc(void *dst, const void *src, unsigned long len)
{
unsigned long addr;