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authorYinghai Lu <yhlu.kernel@gmail.com>2008-08-19 23:50:10 -0400
committerIngo Molnar <mingo@elte.hu>2008-10-16 10:52:32 -0400
commit9059d8fa4a3a9153da53da890039f7f956cc9d19 (patch)
tree142f12d7843a4000eb9be7dd8a4a933ce2955f72 /lib/hweight.c
parent7f95ec9e4c12fd067febfd57532da1166d75d858 (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 'lib/hweight.c')
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