From: Vineet Gupta <vgupta@synopsys.com>
Date: Mon, 11 May 2015 05:51:41 +0000 (+0530)
Subject: ARC: inline cache flush toggle helpers
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=4a8a224570ada27196a2529df9e3dd345239b286;p=deliverable%2Flinux.git

ARC: inline cache flush toggle helpers

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---

diff --git a/arch/arc/mm/cache_arc700.c b/arch/arc/mm/cache_arc700.c
index 8c3a3e02ba92..12b2100db073 100644
--- a/arch/arc/mm/cache_arc700.c
+++ b/arch/arc/mm/cache_arc700.c
@@ -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);