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lib/gcd: Remove use of CPU_NO_EFFICIENT_FFS macro

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The CPU_NO_EFFICIENT_FFS pre-processor macro is no longer used, with all
architectures toggling the equivalent Kconfig symbol
CONFIG_CPU_NO_EFFICIENT_FFS instead. Remove our check for the unused
macro.

Signed-off-by: Paul Burton <[email protected]>
Patchwork: https://patchwork.linux-mips.org/patch/21046/
Cc: Andrew Morton <[email protected]>
Cc: Zhaoxiu Zeng <[email protected]>
Cc: [email protected]
Cc: [email protected]
This commit is contained in:
Paul Burton committed 2018-11-12 14:26:21 -08:00
1 parent 57eeacede4
commit d0894409d1
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lib/gcd.c
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@@ -10,7 +10,7 @@
* has decent hardware division.
*/
#if !defined(CONFIG_CPU_NO_EFFICIENT_FFS) && !defined(CPU_NO_EFFICIENT_FFS)
#if !defined(CONFIG_CPU_NO_EFFICIENT_FFS)
/* If __ffs is available, the even/odd algorithm benchmarks slower. */