linux-kernel - Re: [PATCH] usb: xhci: Fix build warning seen with CONFIG

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Date:   Wed, 18 Dec 2019 15:29:32 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Guenter Roeck <linux@...ck-us.net>,
        Mathias Nyman <mathias.nyman@...ux.intel.com>
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Henry Lin <henryl@...dia.com>, stable@...r.kernel.org
Subject: Re: [PATCH] usb: xhci: Fix build warning seen with CONFIG_PM=n

On Tue, Dec 17, 2019 at 05:19:11PM -0800, Guenter Roeck wrote:
> The following build warning is seen if CONFIG_PM is disabled.
> 
> drivers/usb/host/xhci-pci.c:498:13: warning:
> 	unused function 'xhci_pci_shutdown'
> 
> Fixes: f2c710f7dca8 ("usb: xhci: only set D3hot for pci device")
> Cc: Henry Lin <henryl@...dia.com>
> Cc: stable@...r.kernel.org	# all stable releases with 2f23dc86c3f8
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>
> ---
>  drivers/usb/host/xhci-pci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Nice catch.

Mathias, I can queue this up now if you give me an ack.

thanks,

greg k-h