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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-04-26 21:00:17 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-29 13:45:24 +0200 |
| commit | e686d34156ef0e56b2ebec505b809018bc0dc73b (patch) | |
| tree | 51150f930f1d64dee365c3ee97a61096d47d190c /arch/x86/kernel/cpu/mtrr/generic.c | |
| parent | a01e035ebb552223c03f2d9138ffc73f2d4d3965 (diff) | |
| download | blackbird-op-linux-e686d34156ef0e56b2ebec505b809018bc0dc73b.tar.gz blackbird-op-linux-e686d34156ef0e56b2ebec505b809018bc0dc73b.zip | |
x86: !x & y typo in mtrr code
As written, this can never be true.
Spotted by the Sparse checker.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/cpu/mtrr/generic.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/generic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c index 353efe4f5017..5d241ce94a44 100644 --- a/arch/x86/kernel/cpu/mtrr/generic.c +++ b/arch/x86/kernel/cpu/mtrr/generic.c @@ -90,7 +90,7 @@ u8 mtrr_type_lookup(u64 start, u64 end) * Look of multiple ranges matching this address and pick type * as per MTRR precedence */ - if (!mtrr_state.enabled & 2) { + if (!(mtrr_state.enabled & 2)) { return mtrr_state.def_type; } |
