linux-kernel - Re: [PATCH] pcie-designware: build error fix

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Date:   Thu, 18 Aug 2016 14:15:46 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     Joao Pinto <Joao.Pinto@...opsys.com>
Cc:     bhelgaas@...gle.com, jszhang@...vell.com, jingoohan1@...il.com,
        linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org
Subject: Re: [PATCH] pcie-designware: build error fix

On Thu, Aug 18, 2016 at 02:18:29PM +0100, Joao Pinto wrote:
> This patch is to fix a building error in branch pci/host-designware. 
> 
> Signed-off-by: Joao Pinto <jpinto@...opsys.com>

Thanks, I fixed this yesterday, and I got a build success report for it
(commit 01c076732e82).

> ---
>  drivers/pci/host/pcie-designware.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
> index be70f28..6a743c5 100644
> --- a/drivers/pci/host/pcie-designware.c
> +++ b/drivers/pci/host/pcie-designware.c
> @@ -511,9 +511,8 @@ static const struct irq_domain_ops msi_domain_ops = {
>  
>  static u8 dw_pcie_iatu_unroll_enabled(struct pcie_port *pp)
>  {
> -	u32 val = 0;
> +	u32 val = dw_pcie_readl_rc(pp, PCIE_ATU_VIEWPORT);
>  
> -	dw_pcie_readl_rc(pp, PCIE_ATU_VIEWPORT, &val);
>  	if (val == 0xffffffff)
>  		return 1;
>  
> -- 
> 1.8.1.5
> 
> --
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