drm/i915: Fixup preempt-to-busy vs resubmission of a virtual request

[linux.git] / drivers / dma / mic_x100_dma.c

diff --git a/drivers/dma/mic_x100_dma.c b/drivers/dma/mic_x100_dma.c
index 730a18d0c6d6ac3b710daf070ce22abb00b974f1..fea8608a781017b2431fb9ae08319db47d56ae6f 100644 (file)
--- a/drivers/dma/mic_x100_dma.c
+++ b/drivers/dma/mic_x100_dma.c
@@ -717,10 +717,8 @@ static int mic_dma_driver_probe(struct mbus_device *mbdev)
        if (mic_dma_dbg) {
                mic_dma_dev->dbg_dir = debugfs_create_dir(dev_name(&mbdev->dev),
                                                          mic_dma_dbg);
-               if (mic_dma_dev->dbg_dir)
-                       debugfs_create_file("mic_dma_reg", 0444,
-                                           mic_dma_dev->dbg_dir, mic_dma_dev,
-                                           &mic_dma_reg_fops);
+               debugfs_create_file("mic_dma_reg", 0444, mic_dma_dev->dbg_dir,
+                                   mic_dma_dev, &mic_dma_reg_fops);
        }
        return 0;
 }