dma-debug: skip debug_dma_assert_idle() when disabled

If dma-debug is disabled due to a memory error, DMA unmaps do not affect
the dma_active_cacheline radix tree anymore, and debug_dma_assert_idle()
can print false warnings.

Disable debug_dma_assert_idle() when dma_debug_disabled() is true.

Signed-off-by: Haggai Eran <[email protected]>
Fixes: 0abdd7a81b7e ("dma-debug: introduce debug_dma_assert_idle()")
Cc: Dan Williams <[email protected]>
Cc: Joerg Roedel <[email protected]>
Cc: Vinod Koul <[email protected]>
Cc: Russell King <[email protected]>
Cc: James Bottomley <[email protected]>
Cc: Florian Fainelli <[email protected]>
Cc: Sebastian Ott <[email protected]>
Cc: Jiri Kosina <[email protected]>
Cc: Horia Geanta <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions