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Commit 4a8a2245 authored by Vineet Gupta's avatar Vineet Gupta
Browse files

ARC: inline cache flush toggle helpers 



Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent b4f006db

arch/arc/mm/cache_arc700.c

+2 −2
Original line number Diff line number Diff line
@@ -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

 */



static unsigned int __before_dc_op(const int op)

static inline unsigned int __before_dc_op(const int op)

{

	unsigned int reg = reg;
@@ -284,7 +284,7 @@ static unsigned int __before_dc_op(const int op) 
	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 */

		while (read_aux_reg(ARC_REG_DC_CTRL) & DC_CTRL_FLUSH_STATUS);