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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-19 23:50:10 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 10:52:32 -0400 |
| commit | 9059d8fa4a3a9153da53da890039f7f956cc9d19 (patch) | |
| tree | 142f12d7843a4000eb9be7dd8a4a933ce2955f72 /arch/x86/kernel/pci-swiotlb_64.c | |
| parent | 7f95ec9e4c12fd067febfd57532da1166d75d858 (diff) | |
irq: add irq_desc_without_new
add an irq_desc accessor that will not allocate any sparse entry
but returns failure if there's no entry present.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/pci-swiotlb_64.c')
0 files changed, 0 insertions, 0 deletions