Merge branch 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup

[karo-tx-linux.git] / drivers / dma / dmaengine.c

diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c
index f15712f2fec6c06949c23f845eeb8bbb776b8907..ac336a961dea97be01894027b9f4bd16d5566bad 100644 (file)
--- a/drivers/dma/dmaengine.c
+++ b/drivers/dma/dmaengine.c
@@ -859,9 +859,6 @@ int dma_async_device_register(struct dma_device *device)
        BUG_ON(!device->device_issue_pending);
        BUG_ON(!device->dev);
 
-       WARN(dma_has_cap(DMA_SLAVE, device->cap_mask) && !device->directions,
-            "this driver doesn't support generic slave capabilities reporting\n");
-
        /* note: this only matters in the
         * CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=n case
         */