hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

ARC: fix mmuv2 warning 

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta 2014-04-06 06:59:51 +05:30
parent 9a091d9e84
commit d75386363e
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arc/mm/cache_arc700.c
View File

@ -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