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authorDavid S. Miller <davem@davemloft.net>2015-07-23 03:41:16 -0400
committerDavid S. Miller <davem@davemloft.net>2015-07-23 03:41:16 -0400
commitc5e40ee287db61a79af1746954ee03ebbf1ff8a3 (patch)
tree007da00e75e9b84766ac4868421705300e1e2e14 /lib/dma-debug.c
parent052831879945be0d9fad2216b127147c565ec1b1 (diff)
parentc5dfd654d0ec0a28fe81e7bd4d4fd984a9855e09 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: net/bridge/br_mdb.c br_mdb.c conflict was a function call being removed to fix a bug in 'net' but whose signature was changed in 'net-next'. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/dma-debug.c')
-rw-r--r--lib/dma-debug.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index ae4b65e17e64..dace71fe41f7 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -574,6 +574,9 @@ void debug_dma_assert_idle(struct page *page)
574 unsigned long flags; 574 unsigned long flags;
575 phys_addr_t cln; 575 phys_addr_t cln;
576 576
577 if (dma_debug_disabled())
578 return;
579
577 if (!page) 580 if (!page)
578 return; 581 return;
579 582