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ia64/PCI: Remove unused 'addr' and fix build warning 

Ever since commit 240504adaf ("ia64/PCI: Keep CPU physical (not
virtual) addresses in shadow ROM resource") 'addr' has been unused,
resulting in the following compiler warning,

  arch/ia64/sn/kernel/io_acpi_init.c: In function 'sn_acpi_slot_fixup':
  arch/ia64/sn/kernel/io_acpi_init.c:429:16: warning: unused variable 'addr' [-Wunused-variable]
    void __iomem *addr;
                ^

Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Bjorn Helgaas <helgaas@kernel.org>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Matt Fleming 2016-05-04 12:17:47 +01:00 committed by Tony Luck
parent 18c25526c9
commit 1bba3ff908
1 changed files with 0 additions and 1 deletions
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arch/ia64/sn/kernel/io_acpi_init.c
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@ -426,7 +426,6 @@ sn_acpi_get_pcidev_info(struct pci_dev *dev, struct pcidev_info **pcidev_info,
void
sn_acpi_slot_fixup(struct pci_dev *dev)
{
void __iomem *addr;
struct pcidev_info *pcidev_info = NULL;
struct sn_irq_info *sn_irq_info = NULL;
struct resource *res;