linux-kernel - Re: [PATCH v2 16/17] iio: accel: mma9553: document use of mutex

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, 14 Jun 2015 16:02:02 +0100
From:	Jonathan Cameron <jic23@...nel.org>
To:	Irina Tirdea <irina.tirdea@...el.com>, linux-iio@...r.kernel.org,
	Hartmut Knaack <knaack.h@....de>
CC:	linux-kernel@...r.kernel.org, Vlad Dogaru <vlad.dogaru@...el.com>
Subject: Re: [PATCH v2 16/17] iio: accel: mma9553: document use of mutex

On 13/04/15 16:41, Irina Tirdea wrote:
> Fix checkpatch.pl --strict check:
> CHECK: struct mutex definition without comment
> +     struct mutex mutex;
> 
> Signed-off-by: Irina Tirdea <irina.tirdea@...el.com>
Applied.

Thanks,


> ---
>  drivers/iio/accel/mma9553.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/iio/accel/mma9553.c b/drivers/iio/accel/mma9553.c
> index 08f28c3..a605280 100644
> --- a/drivers/iio/accel/mma9553.c
> +++ b/drivers/iio/accel/mma9553.c
> @@ -182,6 +182,10 @@ struct mma9553_conf_regs {
>  
>  struct mma9553_data {
>  	struct i2c_client *client;
> +	/*
> +	 * 1. Serialize access to HW (requested by mma9551_core API).
> +	 * 2. Serialize sequences that power on/off the device and access HW.
> +	 */
>  	struct mutex mutex;
>  	struct mma9553_conf_regs conf;
>  	struct mma9553_event events[MMA9553_EVENTS_INFO_SIZE];
> 

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/