diff options
Diffstat (limited to 'drivers/dma/bcm-sba-raid.c')
-rw-r--r-- | drivers/dma/bcm-sba-raid.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/dma/bcm-sba-raid.c b/drivers/dma/bcm-sba-raid.c index fa81d0177765..275e90fa829d 100644 --- a/drivers/dma/bcm-sba-raid.c +++ b/drivers/dma/bcm-sba-raid.c | |||
@@ -164,7 +164,6 @@ struct sba_device { | |||
164 | struct list_head reqs_free_list; | 164 | struct list_head reqs_free_list; |
165 | /* DebugFS directory entries */ | 165 | /* DebugFS directory entries */ |
166 | struct dentry *root; | 166 | struct dentry *root; |
167 | struct dentry *stats; | ||
168 | }; | 167 | }; |
169 | 168 | ||
170 | /* ====== Command helper routines ===== */ | 169 | /* ====== Command helper routines ===== */ |
@@ -1716,17 +1715,11 @@ static int sba_probe(struct platform_device *pdev) | |||
1716 | 1715 | ||
1717 | /* Create debugfs root entry */ | 1716 | /* Create debugfs root entry */ |
1718 | sba->root = debugfs_create_dir(dev_name(sba->dev), NULL); | 1717 | sba->root = debugfs_create_dir(dev_name(sba->dev), NULL); |
1719 | if (IS_ERR_OR_NULL(sba->root)) { | ||
1720 | dev_err(sba->dev, "failed to create debugfs root entry\n"); | ||
1721 | sba->root = NULL; | ||
1722 | goto skip_debugfs; | ||
1723 | } | ||
1724 | 1718 | ||
1725 | /* Create debugfs stats entry */ | 1719 | /* Create debugfs stats entry */ |
1726 | sba->stats = debugfs_create_devm_seqfile(sba->dev, "stats", sba->root, | 1720 | debugfs_create_devm_seqfile(sba->dev, "stats", sba->root, |
1727 | sba_debugfs_stats_show); | 1721 | sba_debugfs_stats_show); |
1728 | if (IS_ERR_OR_NULL(sba->stats)) | 1722 | |
1729 | dev_err(sba->dev, "failed to create debugfs stats file\n"); | ||
1730 | skip_debugfs: | 1723 | skip_debugfs: |
1731 | 1724 | ||
1732 | /* Register DMA device with Linux async framework */ | 1725 | /* Register DMA device with Linux async framework */ |