From fee0de7791f967c2c5f0d43eb7b7261761b45e64 Mon Sep 17 00:00:00 2001 From: Jan Luebbe <jlu@pengutronix.de> Date: Thu, 25 Oct 2012 13:38:11 -0700 Subject: [PATCH] drivers/rtc/rtc-imxdi.c: add missing spin lock initialization Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Roland Stigge <stigge@antcom.de> Cc: Grant Likely <grant.likely@secretlab.ca> Tested-by: Roland Stigge <stigge@antcom.de> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- drivers/rtc/rtc-imxdi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c index 891cd6c61d0a..4eed51044c5d 100644 --- a/drivers/rtc/rtc-imxdi.c +++ b/drivers/rtc/rtc-imxdi.c @@ -392,6 +392,8 @@ static int dryice_rtc_probe(struct platform_device *pdev) if (imxdi->ioaddr == NULL) return -ENOMEM; + spin_lock_init(&imxdi->irq_lock); + imxdi->irq = platform_get_irq(pdev, 0); if (imxdi->irq < 0) return imxdi->irq; -- GitLab