Subject: Re: linux-next: build warning after merge of the driver-core tree

From: Greg KH <[email-masked]>
Date: Thu, 1 Aug 2019 08:10:42 +0200

On Thu, Aug 01, 2019 at 03:05:37PM +1000, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the driver-core tree, today's linux-next build (x86_64
> allmodconfig) produced this warning:
> 
> drivers/i2c/i2c-core-acpi.c:347:12: warning: 'i2c_acpi_find_match_adapter' defined but not used [-Wunused-function]
>  static int i2c_acpi_find_match_adapter(struct device *dev, const void *data)
>             ^~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> Introduced by commit
> 
>   00500147cbd3 ("drivers: Introduce device lookup variants by ACPI_COMPANION device")

Oops, missed that one.

Suzuki, can you send a follow-on patch to fix this up?

thanks,

greg k-h