1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
index 4c31d5e4..4bc8d385 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
@@ -1735,7 +1735,7 @@ int gk20a_vm_get_compbits_info(struct vm_gk20a *vm,
 
         mapped_buffer = find_mapped_buffer_locked(&vm->mapped_buffers, mapping_gva);
 
-        if (!mapped_buffer | !mapped_buffer->user_mapped)
+        if (!mapped_buffer || !mapped_buffer->user_mapped)
         {
                 mutex_unlock(&vm->update_gmmu_lock);
                 gk20a_err(d, "%s: bad offset 0x%llx", __func__, mapping_gva);