diff options
| author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-05-02 13:27:06 -0400 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-05-02 13:27:06 -0400 |
| commit | e65845045588806fa5c8df8a4f4253516515a5e3 (patch) | |
| tree | 7c94861cdb639c528c93aa091968a1b9f617dbaf /arch/x86_64/kernel/pci-nommu.c | |
| parent | 19d1743315099665db4ce02c9942507a5ee1deea (diff) | |
[PATCH] x86-64: dma_ops as const
The dma_ops structure can be const since it never changes
after boot.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64/kernel/pci-nommu.c')
| -rw-r--r-- | arch/x86_64/kernel/pci-nommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/pci-nommu.c b/arch/x86_64/kernel/pci-nommu.c index df09ab05a1bd..6dade0c867cc 100644 --- a/arch/x86_64/kernel/pci-nommu.c +++ b/arch/x86_64/kernel/pci-nommu.c | |||
| @@ -79,7 +79,7 @@ void nommu_unmap_sg(struct device *dev, struct scatterlist *sg, | |||
| 79 | { | 79 | { |
| 80 | } | 80 | } |
| 81 | 81 | ||
| 82 | struct dma_mapping_ops nommu_dma_ops = { | 82 | const struct dma_mapping_ops nommu_dma_ops = { |
| 83 | .map_single = nommu_map_single, | 83 | .map_single = nommu_map_single, |
| 84 | .unmap_single = nommu_unmap_single, | 84 | .unmap_single = nommu_unmap_single, |
| 85 | .map_sg = nommu_map_sg, | 85 | .map_sg = nommu_map_sg, |