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| author | Jack Steiner <steiner@sgi.com> | 2008-07-29 22:34:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-30 09:41:48 -0700 |
| commit | 9ca8e40c130c906c1060d105e63628410c860261 (patch) | |
| tree | f43ec77a814039d2317c3012810b049c221e14ec /drivers/misc/sgi-gru/gru_instructions.h | |
| parent | 3d919e5f6b440bb0cc7996eb7628b29be09e6343 (diff) | |
| download | blackbird-op-linux-9ca8e40c130c906c1060d105e63628410c860261.tar.gz blackbird-op-linux-9ca8e40c130c906c1060d105e63628410c860261.zip | |
GRU Driver V3: fixes to resolve code review comments
Fixes problems identified in a code review:
- add comment with high level dscription of the GRU
- prepend "gru_" to all global names
- delete unused function
- couple of trivial bug fixes
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Jack Steiner <steiner@sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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 3159b261c5a7..0dc36225c7c6 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) |
