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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-19 09:15:50 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-19 09:15:50 +0200 |
| commit | 5e51900be6c15488b80343d3c3e62d4d605ba9a9 (patch) | |
| tree | 99e60bbc949e066503b598893998286c8a42861d /drivers/net/wireless/rt2x00/rt2x00reg.h | |
| parent | x86 setup: drop SWAP_DEV (diff) | |
| parent | Linux 2.6.27-rc6 (diff) | |
| download | linux-5e51900be6c15488b80343d3c3e62d4d605ba9a9.tar.xz linux-5e51900be6c15488b80343d3c3e62d4d605ba9a9.zip | |
Merge commit 'v2.6.27-rc6' into x86/cleanups
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00reg.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00reg.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00reg.h b/drivers/net/wireless/rt2x00/rt2x00reg.h index 7e88ce5651b9..2ea7866abd5d 100644 --- a/drivers/net/wireless/rt2x00/rt2x00reg.h +++ b/drivers/net/wireless/rt2x00/rt2x00reg.h @@ -136,7 +136,7 @@ struct rt2x00_field32 { */ #define is_power_of_two(x) ( !((x) & ((x)-1)) ) #define low_bit_mask(x) ( ((x)-1) & ~(x) ) -#define is_valid_mask(x) is_power_of_two(1 + (x) + low_bit_mask(x)) +#define is_valid_mask(x) is_power_of_two(1LU + (x) + low_bit_mask(x)) /* * Macro's to find first set bit in a variable. @@ -173,8 +173,7 @@ struct rt2x00_field32 { * does not exceed the given typelimit. */ #define FIELD_CHECK(__mask, __type) \ - BUILD_BUG_ON(!__builtin_constant_p(__mask) || \ - !(__mask) || \ + BUILD_BUG_ON(!(__mask) || \ !is_valid_mask(__mask) || \ (__mask) != (__type)(__mask)) \ |