devres: Add devm_get_free_pages API

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devm_get_free_pages() and devm_free_pages() are the managed counterparts
for __get_free_pages() and free_pages().

Signed-off-by: Eli Billauer <eli.billauer@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Eli Billauer 2014-05-16 11:26:35 +03:00 • committed by Greg Kroah-Hartman

parent 8ffca9eae6

commit 43339bed70

3 changed files with 82 additions and 0 deletions

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2

Documentation/driver-model/devres.txt

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76

drivers/base/devres.c

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4

include/linux/device.h

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