x86: msr-index.h: fix shifts to ULL results in HWP macros.

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x = 1
ulong_long = x << 32;

results in:

warning: left shift count >= width of type

x = 8
ulong_long = x << 24;

results in a sign extended ulong_long

Cast x to unsigned long long in these macros
to prevent these errors.

Signed-off-by: Len Brown <len.brown@intel.com>

...

This commit is contained in:

Len Brown 2017-04-29 00:11:46 -04:00

parent 8d84e906f5

commit 2fc49cb0b5

1 changed files with 3 additions and 3 deletions

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arch/x86/include/asm/msr-index.h

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