From: Julien Grall <julien.grall@arm.com>
Date: Thu, 15 Sep 2016 11:28:31 +0000 (+0100)
Subject: xen/arm: p2m: Make p2m_{valid,table,mapping} helpers inline
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~327
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:///%22http:/www.example.com/cgi/%22https:/%22bookmarks:/%22man:/?a=commitdiff_plain;h=c781d669117e7f012c2dea13ee0c11167e08aac2;p=xen.git

xen/arm: p2m: Make p2m_{valid,table,mapping} helpers inline

Those helpers are very small and often used. Let know the compiler they
can be inlined.

Signed-off-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Tested-by: Tamas K Lengyel <tamas@tklengyel.com>
---

diff --git a/xen/arch/arm/p2m.c b/xen/arch/arm/p2m.c
index d544193b5c..c5695efb88 100644
--- a/xen/arch/arm/p2m.c
+++ b/xen/arch/arm/p2m.c
@@ -39,7 +39,7 @@ static const uint8_t level_shifts[] =
 static const uint8_t level_orders[] =
     { ZEROETH_ORDER, FIRST_ORDER, SECOND_ORDER, THIRD_ORDER };
 
-static bool_t p2m_valid(lpae_t pte)
+static inline bool_t p2m_valid(lpae_t pte)
 {
     return pte.p2m.valid;
 }
@@ -48,11 +48,11 @@ static bool_t p2m_valid(lpae_t pte)
  * the table bit and therefore these would return the opposite to what
  * you would expect.
  */
-static bool_t p2m_table(lpae_t pte)
+static inline bool_t p2m_table(lpae_t pte)
 {
     return p2m_valid(pte) && pte.p2m.table;
 }
-static bool_t p2m_mapping(lpae_t pte)
+static inline bool_t p2m_mapping(lpae_t pte)
 {
     return p2m_valid(pte) && !pte.p2m.table;
 }