linux-kernel - Re: [PATCH v2 2/3] hwmon: ina3221: Fix INA3221_CONFIG

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Sun, 30 Sep 2018 08:01:59 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Nicolin Chen <nicoleotsuka@...il.com>
Cc:     jdelvare@...e.com, afd@...com, linux-hwmon@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/3] hwmon: ina3221: Fix INA3221_CONFIG_MODE macros

On Sat, Sep 29, 2018 at 02:44:06PM -0700, Nicolin Chen wrote:
> The three INA3221_CONFIG_MODE macros are not correctly defined here.
> The MODE3-1 filed is loacted at BIT 2-0 according to the datasheet.
> 
located

> So this patch just fixes them by shifting all of them with a correct
> offset. However, this isn't a crital bug fix as the driver does not
> use any of them at this point.
> 
> Signed-off-by: Nicolin Chen <nicoleotsuka@...il.com>

No need to resend; I fixed it up. Applied to hwmon-next.

Thanks,
Guenter

> ---
>  drivers/hwmon/ina3221.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/hwmon/ina3221.c b/drivers/hwmon/ina3221.c
> index cfe65ff01051..e0c4f4d83f4e 100644
> --- a/drivers/hwmon/ina3221.c
> +++ b/drivers/hwmon/ina3221.c
> @@ -38,9 +38,9 @@
>  #define INA3221_WARN3			0x0c
>  #define INA3221_MASK_ENABLE		0x0f
>  
> -#define INA3221_CONFIG_MODE_SHUNT	BIT(1)
> -#define INA3221_CONFIG_MODE_BUS		BIT(2)
> -#define INA3221_CONFIG_MODE_CONTINUOUS	BIT(3)
> +#define INA3221_CONFIG_MODE_SHUNT	BIT(0)
> +#define INA3221_CONFIG_MODE_BUS		BIT(1)
> +#define INA3221_CONFIG_MODE_CONTINUOUS	BIT(2)
>  
>  #define INA3221_RSHUNT_DEFAULT		10000
>