linux-kernel - Re: [PATCH v3 03/20] platform/x86: alienware-wmi: Modify parse

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]

Message-ID: <f46f0da9-380f-4bc4-ab41-658391b7aa5c@amd.com>
Date: Tue, 7 Jan 2025 15:30:10 -0600
From: Mario Limonciello <mario.limonciello@....com>
To: Kurt Borja <kuurtb@...il.com>, platform-driver-x86@...r.kernel.org
Cc: ilpo.jarvinen@...ux.intel.com, w_armin@....de, hdegoede@...hat.com,
 Dell.Client.Kernel@...l.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 03/20] platform/x86: alienware-wmi: Modify parse_rgb()
 signature

On 1/5/2025 09:30, Kurt Borja wrote:
> parse_rgb() now takes struct color_platform instead of struct
> platform_zone to support upcoming refactor.
> 
> Reviewed-by: Armin Wolf <W_Armin@....de>
> Signed-off-by: Kurt Borja <kuurtb@...il.com>
Reviewed-by: Mario Limonciello <mario.limonciello@....com>
> ---
>   drivers/platform/x86/dell/alienware-wmi.c | 6 +++---
>   1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/platform/x86/dell/alienware-wmi.c b/drivers/platform/x86/dell/alienware-wmi.c
> index ec64a8f22301..e54e3cc45691 100644
> --- a/drivers/platform/x86/dell/alienware-wmi.c
> +++ b/drivers/platform/x86/dell/alienware-wmi.c
> @@ -434,7 +434,7 @@ static u8 global_brightness;
>   /*
>    * Helpers used for zone control
>    */
> -static int parse_rgb(const char *buf, struct platform_zone *zone)
> +static int parse_rgb(const char *buf, struct color_platform *colors)
>   {
>   	long unsigned int rgb;
>   	int ret;
> @@ -454,7 +454,7 @@ static int parse_rgb(const char *buf, struct platform_zone *zone)
>   	repackager.package = rgb & 0x0f0f0f0f;
>   	pr_debug("alienware-wmi: r: %d g:%d b: %d\n",
>   		 repackager.cp.red, repackager.cp.green, repackager.cp.blue);
> -	zone->colors = repackager.cp;
> +	*colors = repackager.cp;
>   	return 0;
>   }
>   
> @@ -538,7 +538,7 @@ static ssize_t zone_set(struct device *dev, struct device_attribute *attr,
>   		pr_err("alienware-wmi: invalid target zone\n");
>   		return 1;
>   	}
> -	ret = parse_rgb(buf, target_zone);
> +	ret = parse_rgb(buf, &target_zone->colors);
>   	if (ret)
>   		return ret;
>   	ret = alienware_update_led(target_zone);