diff options
| author |   Christoph Hellwig <hch@lst.de> | 2018-09-17 19:10:26 +0200 |
|---|---|---|
| committer |   Tony Luck <tony.luck@intel.com> | 2018-09-17 10:15:24 -0700 |
| commit | 87af06d8c062220bb1291c32870f6c284297f2c8 (patch) | |
| tree | a2fcc848e9733a523ef6a3d1276ec50eee8b0d94 /arch/ia64/kernel/pci-dma.c | |
| parent | ia64: remove iommu_dma_supported (diff) | |
| download | linux-dev-87af06d8c062220bb1291c32870f6c284297f2c8.tar.xz linux-dev-87af06d8c062220bb1291c32870f6c284297f2c8.zip | |
ia64: remove the unused bad_dma_address symbol
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | arch/ia64/kernel/pci-dma.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c index 3c2884bef3d4..924966e5aa25 100644 --- a/arch/ia64/kernel/pci-dma.c +++ b/arch/ia64/kernel/pci-dma.c @@ -15,9 +15,6 @@ #include <linux/kernel.h> #include <asm/page.h> -dma_addr_t bad_dma_address __read_mostly; -EXPORT_SYMBOL(bad_dma_address); - int no_iommu __read_mostly; #ifdef CONFIG_IOMMU_DEBUG int force_iommu __read_mostly = 1; |