linux-kernel - Re: [PATCH] xhci: only define xhci_msix_sync_irqs() when CONFIG

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Date:   Mon, 27 Mar 2023 14:02:25 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Mathias Nyman <mathias.nyman@...ux.intel.com>
Cc:     sfr@...b.auug.org.au, josue.d.hernandez.gutierrez@...el.com,
        linux-kernel@...r.kernel.org, linux-next@...r.kernel.org
Subject: Re: [PATCH] xhci: only define xhci_msix_sync_irqs() when CONFIG_PM
 is set

On Mon, Mar 27, 2023 at 01:31:03PM +0300, Mathias Nyman wrote:
> xhci_msic_sync_irqs() function is only called during suspend, when
> CONFIG_PM is set, so don't define it unconditionally.
> 
> Fixes: 9abe15d55dcc ("xhci: Move xhci MSI sync function to to xhci-pci")
> Signed-off-by: Mathias Nyman <mathias.nyman@...ux.intel.com>
> ---
>  drivers/usb/host/xhci-pci.c | 27 ++++++++++++++-------------
>  1 file changed, 14 insertions(+), 13 deletions(-)

No linux-usb?