[rtc-linux] [PATCH -next] rtc: asm9260: Fix missing spin_lock_init()
From: Wei Yongjun <hidden>
Date: 2016-07-25 07:05:42
Also in:
lkml
Subsystem:
arm/alphascale architecture, real time clock (rtc) subsystem, the rest · Maintainers:
Krzysztof Kozlowski, Alexandre Belloni, Linus Torvalds
The driver allocates the spinlock but not initialize it. Use spin_lock_init() on it to initialize it correctly. This is detected by Coccinelle semantic patch. Signed-off-by: Wei Yongjun <redacted> --- drivers/rtc/rtc-asm9260.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/rtc/rtc-asm9260.c b/drivers/rtc/rtc-asm9260.c
index 355fdb9..5ddcc91 100644
--- a/drivers/rtc/rtc-asm9260.c
+++ b/drivers/rtc/rtc-asm9260.c@@ -267,6 +267,7 @@ static int asm9260_rtc_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; + spin_lock_init(&priv->lock); priv->dev = &pdev->dev; platform_set_drvdata(pdev, priv);
--
You received this message because you are subscribed to "rtc-linux".
Membership options at http://groups.google.com/group/rtc-linux .
Please read http://groups.google.com/group/rtc-linux/web/checklist
before submitting a driver.
---
You received this message because you are subscribed to the Google Groups "rtc-linux" group.
To unsubscribe from this group and stop receiving emails from it, send an email to rtc-linux+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.