linux-kernel - Re: [PATCH v2 3/5] platform/chrome: cros_ec

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Date: Mon, 3 Jun 2024 09:30:53 +0000
From: Tzung-Bi Shih <tzungbi@...nel.org>
To: Ben Walsh <ben@...nut.com>
Cc: Benson Leung <bleung@...omium.org>, Guenter Roeck <groeck@...omium.org>,
	"Dustin L. Howett" <dustin@...ett.net>,
	Kieran Levin <ktl@...me.work>,
	Thomas Weißschuh <linux@...ssschuh.net>,
	Mario Limonciello <mario.limonciello@....com>,
	chrome-platform@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/5] platform/chrome: cros_ec_lpc: Add a new quirk for
 ACPI id

On Mon, Jun 03, 2024 at 07:38:32AM +0100, Ben Walsh wrote:
> @@ -436,6 +463,8 @@ static int cros_ec_lpc_probe(struct platform_device *pdev)
>  
>  	ec_lpc->mmio_memory_base = EC_LPC_ADDR_MEMMAP;
>  
> +	adev = ACPI_COMPANION(dev);
> +

The change is irrelevant to the patch.

> @@ -538,7 +577,6 @@ static int cros_ec_lpc_probe(struct platform_device *pdev)
>  	 * Connect a notify handler to process MKBP messages if we have a
>  	 * companion ACPI device.
>  	 */
> -	adev = ACPI_COMPANION(dev);
>  	if (adev) {
>  		status = acpi_install_notify_handler(adev->handle,
>  						     ACPI_ALL_NOTIFY,

See above comment.