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authorSheng Yong <shengyong1@huawei.com>2015-04-15 01:44:54 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-15 02:49:00 +0300
commit19c07d5e0414261bd7ec3d8419dd26f468ef69d9 (patch)
tree51cf67b5ebd9d96bfe2514fe128576ecca257581 /mm/cma.h
parent1575e68b3c1111aca9779ecbdb106a4aa563f01f (diff)
downloadlinux-19c07d5e0414261bd7ec3d8419dd26f468ef69d9.tar.xz
memory hotplug: use macro to switch between section and pfn
Use macro section_nr_to_pfn() to switch between section and pfn, instead of open-coding it. No semantic changes. Signed-off-by: Sheng Yong <shengyong1@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/cma.h')
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