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From: John Stultz <john.stultz@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: John Stultz <john.stultz@linaro.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Alessandro Zummo <a.zummo@towertech.it>,
	Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Subject: [PATCH 4/4] RTC: Fix minor compile warning
Date: Wed,  2 Feb 2011 18:14:43 -0800	[thread overview]
Message-ID: <1296699283-6784-5-git-send-email-john.stultz@linaro.org> (raw)
In-Reply-To: <1296699283-6784-1-git-send-email-john.stultz@linaro.org>

Two rtc drivers return values from void functions. This patch
fixes that.

CC: Thomas Gleixner <tglx@linutronix.de>
CC: Alessandro Zummo <a.zummo@towertech.it>
CC: Marcelo Roberto Jimenez <mroberto@cpti.cetuc.puc-rio.br>
Signed-off-by: John Stultz <john.stultz@linaro.org>
---
 drivers/rtc/rtc-msm6242.c |    2 +-
 drivers/rtc/rtc-rp5c01.c  |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/rtc/rtc-msm6242.c b/drivers/rtc/rtc-msm6242.c
index b2fff0c..6782062 100644
--- a/drivers/rtc/rtc-msm6242.c
+++ b/drivers/rtc/rtc-msm6242.c
@@ -82,7 +82,7 @@ static inline unsigned int msm6242_read(struct msm6242_priv *priv,
 static inline void msm6242_write(struct msm6242_priv *priv, unsigned int val,
 				unsigned int reg)
 {
-	return __raw_writel(val, &priv->regs[reg]);
+	__raw_writel(val, &priv->regs[reg]);
 }
 
 static inline void msm6242_set(struct msm6242_priv *priv, unsigned int val,
diff --git a/drivers/rtc/rtc-rp5c01.c b/drivers/rtc/rtc-rp5c01.c
index 36eb661..694da39 100644
--- a/drivers/rtc/rtc-rp5c01.c
+++ b/drivers/rtc/rtc-rp5c01.c
@@ -76,7 +76,7 @@ static inline unsigned int rp5c01_read(struct rp5c01_priv *priv,
 static inline void rp5c01_write(struct rp5c01_priv *priv, unsigned int val,
 				unsigned int reg)
 {
-	return __raw_writel(val, &priv->regs[reg]);
+	__raw_writel(val, &priv->regs[reg]);
 }
 
 static void rp5c01_lock(struct rp5c01_priv *priv)
-- 
1.7.3.2.146.gca209


  parent reply	other threads:[~2011-02-03  2:15 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-03  2:14 [PATCH 0/4] RTC regression fixups John Stultz
2011-02-03  2:14 ` [PATCH 1/4] RTC: Prevents a division by zero in kernel code John Stultz
2011-02-03  2:14 ` [PATCH 2/4] RTC: Fix rtc driver ioctl specific shortcutting John Stultz
2011-02-03  8:43   ` Wolfram Sang
2011-02-03 19:01     ` John Stultz
2011-02-03  2:14 ` [PATCH 3/4] RTC: Convert rtc drivers to use the alarm_irq_enable method John Stultz
2011-02-03  2:14 ` John Stultz [this message]
2011-02-03 17:30 ` [PATCH 0/4] RTC regression fixups Marcelo Roberto Jimenez
2011-02-03 19:16   ` John Stultz
2011-02-03 20:31     ` Marcelo Roberto Jimenez
2011-02-03 21:37       ` John Stultz
2011-02-03 22:27         ` john stultz

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