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x86: !x & y typo in mtrr code

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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>
This commit is contained in:
Harvey Harrison
2008-04-26 21:00:17 -07:00
committed by Ingo Molnar
parent a01e035ebb
commit e686d34156
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kernel/cpu/mtrr/generic.c
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@@ -90,7 +90,7 @@ u8 mtrr_type_lookup(u64 start, u64 end)
* Look of multiple ranges matching this address and pick type * Look of multiple ranges matching this address and pick type
* as per MTRR precedence * as per MTRR precedence
*/ */
if (!mtrr_state.enabled & 2) { if (!(mtrr_state.enabled & 2)) {
return mtrr_state.def_type; return mtrr_state.def_type;
} }