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| author | Wei Yongjun <weiyj.lk@gmail.com> | 2016-08-10 13:44:56 +0000 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-08-22 11:51:34 +0530 |
| commit | 93e11eb1b745ee8dbd4f98f24b542d496c8f1e03 (patch) | |
| tree | 47f3a4395f625d909aa31e9e58683dd8c61cd74e /drivers/dma | |
| parent | 06777c4ec78a43977b63f1d5045def057227c2c5 (diff) | |
| download | lwn-93e11eb1b745ee8dbd4f98f24b542d496c8f1e03.tar.gz lwn-93e11eb1b745ee8dbd4f98f24b542d496c8f1e03.zip | |
dmaengine: fsl_raid: add missing of_node_put() in fsl_re_probe()
When terminating for_each_compatible_node() iteration with
break or return, of_node_put() should be used to prevent
stale device node references from being left behind.
Found by Coccinelle.
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/fsl_raid.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/fsl_raid.c b/drivers/dma/fsl_raid.c index aad167eaaee8..de2a2a2b1d75 100644 --- a/drivers/dma/fsl_raid.c +++ b/drivers/dma/fsl_raid.c @@ -836,6 +836,7 @@ static int fsl_re_probe(struct platform_device *ofdev) rc = of_property_read_u32(np, "reg", &off); if (rc) { dev_err(dev, "Reg property not found in JQ node\n"); + of_node_put(np); return -ENODEV; } /* Find out the Job Rings present under each JQ */ |