diff options
Diffstat (limited to 'include/linux/processor.h')
| -rw-r--r-- | include/linux/processor.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/include/linux/processor.h b/include/linux/processor.h index da0c5e56ca02..dc78bdc7079a 100644 --- a/include/linux/processor.h +++ b/include/linux/processor.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* Misc low level processor primitives */ #ifndef _LINUX_PROCESSOR_H #define _LINUX_PROCESSOR_H @@ -31,15 +32,6 @@ #define spin_cpu_relax() cpu_relax() #endif -/* - * spin_cpu_yield may be called to yield (undirected) to the hypervisor if - * necessary. This should be used if the wait is expected to take longer - * than context switch overhead, but we can't sleep or do a directed yield. - */ -#ifndef spin_cpu_yield -#define spin_cpu_yield() cpu_relax_yield() -#endif - #ifndef spin_end #define spin_end() #endif |