[PATCH 1/6] cbus: retu: wdt: save dev in retu_wdt_dev

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commit 6b8074b00d90b191227dc875b90b272c51f7d6eb
(cbus: Make retu watchdog behave like a standard
Linux watchdog) introduced struct retu_wdt_dev
with a field to save struct device *dev, but never
got the point of saving the pointer into that
structure.

Fix this very old bug so we can actually start
passing child device pointers to retu read/write
operations.

Signed-off-by: Felipe Balbi <balbi@xxxxxx>
---
 drivers/cbus/retu-wdt.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/cbus/retu-wdt.c b/drivers/cbus/retu-wdt.c
index 423216c..f6ff9ad 100644
--- a/drivers/cbus/retu-wdt.c
+++ b/drivers/cbus/retu-wdt.c
@@ -258,6 +258,7 @@ static int __init retu_wdt_probe(struct platform_device *pdev)
 	if (!wdev)
 		return -ENOMEM;
 
+	wdev->dev = &pdev->dev;
 	wdev->users = 0;
 
 	ret = device_create_file(&pdev->dev, &dev_attr_period);
-- 
1.7.4.rc2

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