Merge remote-tracking branches 'regulator/fix/88pm800', 'regulator/fix/max8973',...

[linux-drm-fsl-dcu.git] / lib / dma-debug.c

diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index ae4b65e17e6486c7431fdc39335eab4cb15a0539..dace71fe41f707457468ec1ca3f8d94f756313a8 100644 (file)
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -574,6 +574,9 @@ void debug_dma_assert_idle(struct page *page)
        unsigned long flags;
        phys_addr_t cln;
 
+       if (dma_debug_disabled())
+               return;
+
        if (!page)
                return;