[PATCH net-next v4 04/11] net: phylink: add phylink_pcs_neg_mode() declaration into phylink.h

[Choong Yong Liang <yong.liang.choong@linux.intel.com>]

From: Choong Yong Liang <yong.liang.choong@intel.com>

Add phylink_pcs_neg_mode() declaration to the header file for other modules
to call the function.

Signed-off-by: Choong Yong Liang <yong.liang.choong@intel.com>
---
 drivers/net/phy/phylink.c | 7 ++++---
 include/linux/phylink.h   | 3 +++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index 27aa5d0a9fc6..f8bbc808be61 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -1093,9 +1093,9 @@ static void phylink_pcs_an_restart(struct phylink *pl)
  * Note: this is for cases where the PCS itself is involved in negotiation
  * (e.g. Clause 37, SGMII and similar) not Clause 73.
  */
-static unsigned int phylink_pcs_neg_mode(unsigned int mode,
-					 phy_interface_t interface,
-					 const unsigned long *advertising)
+unsigned int phylink_pcs_neg_mode(unsigned int mode,
+				  phy_interface_t interface,
+				  const unsigned long *advertising)
 {
 	unsigned int neg_mode;
 
@@ -1139,6 +1139,7 @@ static unsigned int phylink_pcs_neg_mode(unsigned int mode,
 
 	return neg_mode;
 }
+EXPORT_SYMBOL_GPL(phylink_pcs_neg_mode);
 
 static void phylink_major_config(struct phylink *pl, bool restart,
 				  const struct phylink_link_state *state)
diff --git a/include/linux/phylink.h b/include/linux/phylink.h
index adb47d1aa67b..fb021275a095 100644
--- a/include/linux/phylink.h
+++ b/include/linux/phylink.h
@@ -595,6 +595,9 @@ int phylink_ethtool_set_eee(struct phylink *, struct ethtool_eee *);
 int phylink_mii_ioctl(struct phylink *, struct ifreq *, int);
 int phylink_speed_down(struct phylink *pl, bool sync);
 int phylink_speed_up(struct phylink *pl);
+unsigned int phylink_pcs_neg_mode(unsigned int mode,
+				  phy_interface_t interface,
+				  const unsigned long *advertising);
 
 #define phylink_zero(bm) \
 	bitmap_zero(bm, __ETHTOOL_LINK_MODE_MASK_NBITS)
-- 
2.34.1