From: Javier Martinez Canillas <javier@osg.samsung.com>
To: linux-kernel@vger.kernel.org
Cc: Kukjin Kim <kgene@kernel.org>,
rtc-linux@googlegroups.com, Chanwoo Choi <cw00.choi@samsung.com>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Laxman Dewangan <ldewangan@nvidia.com>,
linux-samsung-soc@vger.kernel.org,
Javier Martinez Canillas <javier@osg.samsung.com>
Subject: [PATCH v2 01/10] rtc: max77686: Fix max77686_rtc_read_alarm() return value
Date: Thu, 21 Jan 2016 17:23:24 -0300 [thread overview]
Message-ID: <1453407813-14646-2-git-send-email-javier@osg.samsung.com> (raw)
In-Reply-To: <1453407813-14646-1-git-send-email-javier@osg.samsung.com>
The function is always returning zero even in case of failures since
the ret value was not propagated to the callers. Fix the error path.
Reported-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---
Changes in v2: None
drivers/rtc/rtc-max77686.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 7184a0eda793..6653c3d11b66 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -235,7 +235,7 @@ static int max77686_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
out:
mutex_unlock(&info->lock);
- return 0;
+ return ret;
}
static int max77686_rtc_stop_alarm(struct max77686_rtc_info *info)
--
2.5.0
WARNING: multiple messages have this Message-ID (diff)
From: Javier Martinez Canillas <javier@osg.samsung.com>
To: linux-kernel@vger.kernel.org
Cc: Kukjin Kim <kgene@kernel.org>,
rtc-linux@googlegroups.com, Chanwoo Choi <cw00.choi@samsung.com>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Laxman Dewangan <ldewangan@nvidia.com>,
linux-samsung-soc@vger.kernel.org,
Javier Martinez Canillas <javier@osg.samsung.com>
Subject: [rtc-linux] [PATCH v2 01/10] rtc: max77686: Fix max77686_rtc_read_alarm() return value
Date: Thu, 21 Jan 2016 17:23:24 -0300 [thread overview]
Message-ID: <1453407813-14646-2-git-send-email-javier@osg.samsung.com> (raw)
In-Reply-To: <1453407813-14646-1-git-send-email-javier@osg.samsung.com>
The function is always returning zero even in case of failures since
the ret value was not propagated to the callers. Fix the error path.
Reported-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
---
Changes in v2: None
drivers/rtc/rtc-max77686.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index 7184a0eda793..6653c3d11b66 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -235,7 +235,7 @@ static int max77686_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
out:
mutex_unlock(&info->lock);
- return 0;
+ return ret;
}
static int max77686_rtc_stop_alarm(struct max77686_rtc_info *info)
--
2.5.0
--
--
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next prev parent reply other threads:[~2016-01-21 20:23 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-21 20:23 [PATCH v2 00/10] rtc: max77686: Extend driver and add max77802 support Javier Martinez Canillas
2016-01-21 20:23 ` Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-21 20:23 ` Javier Martinez Canillas [this message]
2016-01-21 20:23 ` [rtc-linux] [PATCH v2 01/10] rtc: max77686: Fix max77686_rtc_read_alarm() return value Javier Martinez Canillas
2016-01-22 0:51 ` Krzysztof Kozlowski
2016-01-22 0:51 ` [rtc-linux] " Krzysztof Kozlowski
2016-01-22 9:35 ` Laxman Dewangan
2016-01-22 9:35 ` Laxman Dewangan
2016-01-22 9:35 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 02/10] rtc: max77686: Use ARRAY_SIZE() instead of current array length Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 0:53 ` Krzysztof Kozlowski
2016-01-22 0:53 ` [rtc-linux] " Krzysztof Kozlowski
2016-01-22 9:39 ` Laxman Dewangan
2016-01-22 9:39 ` Laxman Dewangan
2016-01-22 9:39 ` [rtc-linux] " Laxman Dewangan
2016-01-22 11:43 ` Javier Martinez Canillas
2016-01-22 11:43 ` [rtc-linux] " Javier Martinez Canillas
2016-01-21 20:23 ` [PATCH v2 03/10] rtc: max77686: Use usleep_range() instead of msleep() Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 1:02 ` Krzysztof Kozlowski
2016-01-22 1:02 ` [rtc-linux] " Krzysztof Kozlowski
2016-01-22 9:41 ` Laxman Dewangan
2016-01-22 9:41 ` Laxman Dewangan
2016-01-22 9:41 ` [rtc-linux] " Laxman Dewangan
2016-01-22 12:05 ` Javier Martinez Canillas
2016-01-22 12:05 ` [rtc-linux] " Javier Martinez Canillas
2016-01-25 11:17 ` Laxman Dewangan
2016-01-25 11:17 ` Laxman Dewangan
2016-01-25 11:17 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 04/10] rtc: max77686: Use a driver data struct instead hard-coded values Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 1:00 ` Krzysztof Kozlowski
2016-01-22 1:00 ` [rtc-linux] " Krzysztof Kozlowski
2016-01-22 1:48 ` Javier Martinez Canillas
2016-01-22 1:48 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:50 ` Laxman Dewangan
2016-01-22 9:50 ` Laxman Dewangan
2016-01-22 9:50 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 05/10] rtc: max77686: Add an indirection level to access RTC registers Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:52 ` Laxman Dewangan
2016-01-22 9:52 ` Laxman Dewangan
2016-01-22 9:52 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 06/10] rtc: max77686: Add max77802 support Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:54 ` Laxman Dewangan
2016-01-22 9:54 ` Laxman Dewangan
2016-01-22 9:54 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 07/10] rtc: max77686: Use dev_warn() instead of pr_warn() Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:56 ` Laxman Dewangan
2016-01-22 9:56 ` Laxman Dewangan
2016-01-22 9:56 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 08/10] rtc: Remove Maxim 77802 driver Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:59 ` Laxman Dewangan
2016-01-22 9:59 ` Laxman Dewangan
2016-01-22 9:59 ` [rtc-linux] " Laxman Dewangan
2016-01-21 20:23 ` [PATCH v2 09/10] ARM: exynos_defconfig: Remove MAX77802 RTC Kconfig symbol Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-21 20:23 ` [PATCH v2 10/10] ARM: multi_v7_defconfig: " Javier Martinez Canillas
2016-01-21 20:23 ` Javier Martinez Canillas
2016-01-21 20:23 ` [rtc-linux] " Javier Martinez Canillas
2016-01-22 9:57 ` Laxman Dewangan
2016-01-22 9:57 ` Laxman Dewangan
2016-01-22 9:57 ` Laxman Dewangan
2016-01-22 9:57 ` [rtc-linux] " Laxman Dewangan
2016-01-22 12:09 ` Javier Martinez Canillas
2016-01-22 12:09 ` Javier Martinez Canillas
2016-01-22 12:09 ` [rtc-linux] " Javier Martinez Canillas
2016-01-25 16:06 ` [PATCH v2 00/10] rtc: max77686: Extend driver and add max77802 support Alexandre Belloni
2016-01-25 16:06 ` Alexandre Belloni
2016-01-25 16:06 ` [rtc-linux] " Alexandre Belloni
2016-01-25 23:45 ` Javier Martinez Canillas
2016-01-25 23:45 ` Javier Martinez Canillas
2016-01-25 23:45 ` [rtc-linux] " Javier Martinez Canillas
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