From: Ben Pfaff <blp@nicira.com>
Date: Thu, 16 Dec 2010 21:57:08 +0000 (-0800)
Subject: nx-match: Make nxm_field_bytes(), nxm_field_bits() public.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4291acd23d801a0274f5a4f8107b2a907f4fbdd5;p=openvswitch

nx-match: Make nxm_field_bytes(), nxm_field_bits() public.
---

diff --git a/lib/nx-match.c b/lib/nx-match.c
index 92d3b9e4..04c75b8b 100644
--- a/lib/nx-match.c
+++ b/lib/nx-match.c
@@ -123,7 +123,7 @@ nxm_field_lookup(uint32_t header)
 
 /* Returns the width of the data for a field with the given 'header', in
  * bytes. */
-static int
+int
 nxm_field_bytes(uint32_t header)
 {
     unsigned int length = NXM_LENGTH(header);
@@ -132,7 +132,7 @@ nxm_field_bytes(uint32_t header)
 
 /* Returns the width of the data for a field with the given 'header', in
  * bits. */
-static int
+int
 nxm_field_bits(uint32_t header)
 {
     return nxm_field_bytes(header) * 8;
diff --git a/lib/nx-match.h b/lib/nx-match.h
index d0e1c653..07d695de 100644
--- a/lib/nx-match.h
+++ b/lib/nx-match.h
@@ -53,6 +53,9 @@ int nxm_check_reg_load(const struct nx_action_reg_load *, const struct flow *);
 void nxm_execute_reg_move(const struct nx_action_reg_move *, struct flow *);
 void nxm_execute_reg_load(const struct nx_action_reg_load *, struct flow *);
 
+int nxm_field_bytes(uint32_t header);
+int nxm_field_bits(uint32_t header);
+
 /* Dealing with the 'ofs_nbits' members of struct nx_action_reg_load and struct
  * nx_action_multipath. */