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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>
This commit is contained in:
Wei Yongjun 2016-08-10 13:44:56 +00:00 committed by Vinod Koul
parent 06777c4ec7
commit 93e11eb1b7
1 changed files with 1 additions and 0 deletions
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1
drivers/dma/fsl_raid.c
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@ -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 */