From: Chanwoo Choi <cw00.choi@samsung.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch 1/2] extcon: max77843: signedness bug in max77843_muic_set_debounce_time()
Date: Mon, 23 Mar 2015 01:46:04 +0000 [thread overview]
Message-ID: <550F705C.2070101@samsung.com> (raw)
In-Reply-To: <20150315104947.GD20691@mwanda>
Hi Dan,
On 03/15/2015 07:49 PM, Dan Carpenter wrote:
> "ret" holds negative error codes and zero so it should be signed.
>
> Fixes: 27a28d32b4f2 ('extcon: max77843: Add max77843 MUIC driver')
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
> index 598a017..a3f80ca 100644
> --- a/drivers/extcon/extcon-max77843.c
> +++ b/drivers/extcon/extcon-max77843.c
> @@ -682,7 +682,7 @@ static int max77843_muic_set_debounce_time(struct max77843_muic_info *info,
> enum max77843_muic_adc_debounce_time time)
> {
> struct max77843 *max77843 = info->max77843;
> - unsigned int ret;
> + int ret;
>
> switch (time) {
> case MAX77843_DEBOUNCE_TIME_5MS:
>
Applied it on extcon-next branch.
Thanks,
Chanwoo Choi
WARNING: multiple messages have this Message-ID (diff)
From: Chanwoo Choi <cw00.choi@samsung.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch 1/2] extcon: max77843: signedness bug in max77843_muic_set_debounce_time()
Date: Mon, 23 Mar 2015 10:46:04 +0900 [thread overview]
Message-ID: <550F705C.2070101@samsung.com> (raw)
In-Reply-To: <20150315104947.GD20691@mwanda>
Hi Dan,
On 03/15/2015 07:49 PM, Dan Carpenter wrote:
> "ret" holds negative error codes and zero so it should be signed.
>
> Fixes: 27a28d32b4f2 ('extcon: max77843: Add max77843 MUIC driver')
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
> index 598a017..a3f80ca 100644
> --- a/drivers/extcon/extcon-max77843.c
> +++ b/drivers/extcon/extcon-max77843.c
> @@ -682,7 +682,7 @@ static int max77843_muic_set_debounce_time(struct max77843_muic_info *info,
> enum max77843_muic_adc_debounce_time time)
> {
> struct max77843 *max77843 = info->max77843;
> - unsigned int ret;
> + int ret;
>
> switch (time) {
> case MAX77843_DEBOUNCE_TIME_5MS:
>
Applied it on extcon-next branch.
Thanks,
Chanwoo Choi
next prev parent reply other threads:[~2015-03-23 1:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-15 10:49 [patch 1/2] extcon: max77843: signedness bug in max77843_muic_set_debounce_time() Dan Carpenter
2015-03-15 10:49 ` Dan Carpenter
2015-03-23 1:46 ` Chanwoo Choi [this message]
2015-03-23 1:46 ` Chanwoo Choi
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