diff options
| author | Glauber Costa <gcosta@redhat.com> | 2008-03-25 18:36:22 -0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-19 19:19:56 +0200 |
| commit | 0cb0ae68323657663e4e8c0c1ce82a5af6621bbb (patch) | |
| tree | 543d3f18b5239d73b12e36af750c62c6e8b2733d /arch/x86 | |
| parent | 22456b97148be300e25e9cb97244656775972475 (diff) | |
x86: move dma_unmap_single to common header
i386 base does not need it, so it gets an empty function.
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/pci-base_32.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/pci-base_32.c b/arch/x86/kernel/pci-base_32.c index b613d735f76..a8a7c7f2d23 100644 --- a/arch/x86/kernel/pci-base_32.c +++ b/arch/x86/kernel/pci-base_32.c @@ -14,6 +14,7 @@ static dma_addr_t pci32_map_single(struct device *dev, void *ptr, static const struct dma_mapping_ops pci32_dma_ops = { .map_single = pci32_map_single, + .unmap_single = NULL, }; const struct dma_mapping_ops *dma_ops = &pci32_dma_ops; |