From: Tim Bird <tim.bird@sonymobile.com>
To: Dan Carpenter <dan.carpenter@oracle.com>, Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"kernel-janitors@vger.kernel.org"
<kernel-janitors@vger.kernel.org>
Subject: Re: [patch] ARM: qcom: silence an uninitialized variable warning
Date: Thu, 14 Apr 2016 00:35:22 +0000 [thread overview]
Message-ID: <570EE5CA.5000801@sonymobile.com> (raw)
In-Reply-To: <20160413064511.GG8092@mwanda>
On 04/12/2016 11:45 PM, Dan Carpenter wrote:
> It's harmless but, if "enable" isn't set, then we pass uninitialized
> values to qcom_coincell_chgr_config(). The values aren't used, but
> let's silence the warning anyway.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> diff --git a/drivers/misc/qcom-coincell.c b/drivers/misc/qcom-coincell.c
> index 7b4a2da..829a61d 100644
> --- a/drivers/misc/qcom-coincell.c
> +++ b/drivers/misc/qcom-coincell.c
> @@ -94,7 +94,8 @@ static int qcom_coincell_probe(struct platform_device *pdev)
> {
> struct device_node *node = pdev->dev.of_node;
> struct qcom_coincell chgr;
> - u32 rset, vset;
> + u32 rset = 0;
> + u32 vset = 0;
> bool enable;
> int rc;
>
>
Looks OK to me. Thanks for the warning cleanup!
Acked-by: Tim Bird
-- Tim
WARNING: multiple messages have this Message-ID (diff)
From: Tim Bird <tim.bird@sonymobile.com>
To: Dan Carpenter <dan.carpenter@oracle.com>, Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"kernel-janitors@vger.kernel.org"
<kernel-janitors@vger.kernel.org>
Subject: Re: [patch] ARM: qcom: silence an uninitialized variable warning
Date: Wed, 13 Apr 2016 17:35:22 -0700 [thread overview]
Message-ID: <570EE5CA.5000801@sonymobile.com> (raw)
In-Reply-To: <20160413064511.GG8092@mwanda>
On 04/12/2016 11:45 PM, Dan Carpenter wrote:
> It's harmless but, if "enable" isn't set, then we pass uninitialized
> values to qcom_coincell_chgr_config(). The values aren't used, but
> let's silence the warning anyway.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> diff --git a/drivers/misc/qcom-coincell.c b/drivers/misc/qcom-coincell.c
> index 7b4a2da..829a61d 100644
> --- a/drivers/misc/qcom-coincell.c
> +++ b/drivers/misc/qcom-coincell.c
> @@ -94,7 +94,8 @@ static int qcom_coincell_probe(struct platform_device *pdev)
> {
> struct device_node *node = pdev->dev.of_node;
> struct qcom_coincell chgr;
> - u32 rset, vset;
> + u32 rset = 0;
> + u32 vset = 0;
> bool enable;
> int rc;
>
>
Looks OK to me. Thanks for the warning cleanup!
Acked-by: Tim Bird
-- Tim
next prev parent reply other threads:[~2016-04-14 0:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-13 6:45 [patch] ARM: qcom: silence an uninitialized variable warning Dan Carpenter
2016-04-13 6:45 ` Dan Carpenter
2016-04-14 0:35 ` Tim Bird [this message]
2016-04-14 0:35 ` Tim Bird
2016-04-14 1:53 ` Arnd Bergmann
2016-04-14 1:53 ` Arnd Bergmann
2016-04-14 9:03 ` Dan Carpenter
2016-04-14 9:03 ` Dan Carpenter
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