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(parent: 46000f5) | patch
Do full BREGS backup/restore for pmm, pnp, and irqentry_extrastack
authorKevin O'Connor <kevin@koconnor.net>
Tue, 21 Oct 2014 18:34:06 +0000 (14:34 -0400)
committerKevin O'Connor <kevin@koconnor.net>
Mon, 27 Oct 2014 14:56:54 +0000 (10:56 -0400)
commit99cb8f3e9af516954b2f2fba97ce1856e3d7b93f
tree7736d1ed45114aae6169b955224aa9b51ee7a0cetree
parent46000f5608a0ed1156463218f49d33044c4df843commit | diff
Do full BREGS backup/restore for pmm, pnp, and irqentry_extrastack

Although these entry points only require backup and restore of the
registers that the C code clobbers, there is no harm in backing up
some additional registers.  This allows the BREGS macros to be used
which makes the code a little more readable.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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