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ARC: inline cache flush toggle helpers 

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
This commit is contained in:
Vineet Gupta 2015-05-11 11:21:41 +05:30
parent b4f006db5a
commit 4a8a224570
1 changed files with 2 additions and 2 deletions
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4
arch/arc/mm/cache_arc700.c
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@ -266,7 +266,7 @@ static inline void __cache_line_loop(unsigned long paddr, unsigned long vaddr,
* Machine specific helpers for Entire D-Cache or Per Line ops * Machine specific helpers for Entire D-Cache or Per Line ops
*/ */
static unsigned int __before_dc_op(const int op) static inline unsigned int __before_dc_op(const int op)
{ {
unsigned int reg = reg; unsigned int reg = reg;
@ -284,7 +284,7 @@ static unsigned int __before_dc_op(const int op)
return reg; return reg;
} }
static void __after_dc_op(const int op, unsigned int reg) static inline void __after_dc_op(const int op, unsigned int reg)
{ {
if (op & OP_FLUSH) /* flush / flush-n-inv both wait */ if (op & OP_FLUSH) /* flush / flush-n-inv both wait */
while (read_aux_reg(ARC_REG_DC_CTRL) & DC_CTRL_FLUSH_STATUS); while (read_aux_reg(ARC_REG_DC_CTRL) & DC_CTRL_FLUSH_STATUS);