diff options
| author |   Jan Beulich <JBeulich@novell.com> | 2009-08-19 08:44:24 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-08-21 21:55:25 +0200 |
| commit | 5946fa3d5cdeb846a647a1900026af9f8b08c8b5 (patch) | |
| tree | a77b8061bc2b191eb78cc663ce74aa11b8661cc8 /include/linux/dmar.h | |
| parent | x86, hpet: Disable per-cpu hpet timer if ARAT is supported (diff) | |
| download | linux-dev-5946fa3d5cdeb846a647a1900026af9f8b08c8b5.tar.xz linux-dev-5946fa3d5cdeb846a647a1900026af9f8b08c8b5.zip | |
x86, hpet: Simplify the HPET code
On 64-bits, using unsigned long when unsigned int suffices
needlessly creates larger code (due to the need for REX
prefixes), and most of the logic in hpet.c really doesn't need
64-bit operations.
At once this avoids the need for a couple of type casts.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Shaohua Li <shaohua.li@intel.com>
Cc: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
LKML-Reference: <4A8BC9780200007800010832@vpn.id2.novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/dmar.h')
0 files changed, 0 insertions, 0 deletions