diff options
Diffstat (limited to 'drivers/misc/sgi-gru/gru_instructions.h')
| -rw-r--r-- | drivers/misc/sgi-gru/gru_instructions.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/misc/sgi-gru/gru_instructions.h b/drivers/misc/sgi-gru/gru_instructions.h index 3159b261c5a..0dc36225c7c 100644 --- a/drivers/misc/sgi-gru/gru_instructions.h +++ b/drivers/misc/sgi-gru/gru_instructions.h @@ -285,16 +285,6 @@ __opword(unsigned char opcode, unsigned char exopc, unsigned char xtype, } /* - * Prefetch a cacheline. Fetch is unconditional. Must page fault if - * no valid TLB entry is found. - * ??? should I use actual "load" or hardware prefetch??? - */ -static inline void gru_prefetch(void *p) -{ - *(volatile char *)p; -} - -/* * Architecture specific intrinsics */ static inline void gru_flush_cache(void *p) |