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SubjectRe: [PATCH] drivers: pci: remove set but unused variable
On Tue, Sep 11, 2018 at 04:39:08PM -1000, Joshua Abraham wrote:
> This patch removes a set but unused variable in quirks.c.
>
> Fixes warning:
> variable ‘mmio_sys_info’ set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Joshua Abraham <j.abraham1776@gmail.com>

Applied to pci/misc for v4.20, thanks!

> ---
> drivers/pci/quirks.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
> index ef7143a274e0..690a3b71aa1f 100644
> --- a/drivers/pci/quirks.c
> +++ b/drivers/pci/quirks.c
> @@ -4993,7 +4993,6 @@ static void quirk_switchtec_ntb_dma_alias(struct pci_dev *pdev)
> void __iomem *mmio;
> struct ntb_info_regs __iomem *mmio_ntb;
> struct ntb_ctrl_regs __iomem *mmio_ctrl;
> - struct sys_info_regs __iomem *mmio_sys_info;
> u64 partition_map;
> u8 partition;
> int pp;
> @@ -5014,7 +5013,6 @@ static void quirk_switchtec_ntb_dma_alias(struct pci_dev *pdev)
>
> mmio_ntb = mmio + SWITCHTEC_GAS_NTB_OFFSET;
> mmio_ctrl = (void __iomem *) mmio_ntb + SWITCHTEC_NTB_REG_CTRL_OFFSET;
> - mmio_sys_info = mmio + SWITCHTEC_GAS_SYS_INFO_OFFSET;
>
> partition = ioread8(&mmio_ntb->partition_id);
>
> --
> 2.17.1
>

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