diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2014-04-06 06:59:51 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-14 08:59:56 -0800 |
| commit | 2b3fdc63ea897a406cb8ea589f0c87257c393b3f (patch) | |
| tree | 0a482586b99c78689c4900d20abd10ff0c35b571 /arch | |
| parent | 4e9a988e6b564b42e01c8b6a0ada617089b8cfed (diff) | |
ARC: fix mmuv2 warning
commit d75386363ee60eb51c933c7b5e536f3a502ad7d7 upstream.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arc/mm/cache_arc700.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arc/mm/cache_arc700.c b/arch/arc/mm/cache_arc700.c index 89edf7961a2f..23c3832e6d9f 100644 --- a/arch/arc/mm/cache_arc700.c +++ b/arch/arc/mm/cache_arc700.c @@ -253,12 +253,16 @@ static inline void __cache_line_loop(unsigned long paddr, unsigned long vaddr, if (cacheop == OP_INV_IC) { aux_cmd = ARC_REG_IC_IVIL; +#if (CONFIG_ARC_MMU_VER > 2) aux_tag = ARC_REG_IC_PTAG; +#endif } else { /* d$ cmd: INV (discard or wback-n-discard) OR FLUSH (wback) */ aux_cmd = cacheop & OP_INV ? ARC_REG_DC_IVDL : ARC_REG_DC_FLDL; +#if (CONFIG_ARC_MMU_VER > 2) aux_tag = ARC_REG_DC_PTAG; +#endif } /* Ensure we properly floor/ceil the non-line aligned/sized requests |