net: dsa: mv88e6xxx: expose mv88e6xxx_num_databases

The mv88e6xxx_num_databases will be used by shared code, so move it
inline to the header file.
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/dsa/mv88e6xxx/chip.c

@@ -560,11 +560,6 @@ static bool mv88e6xxx_6352_family(struct mv88e6xxx_chip *chip)
 	return chip->info->family == MV88E6XXX_FAMILY_6352;
 }
 
-static unsigned int mv88e6xxx_num_databases(struct mv88e6xxx_chip *chip)
-{
-	return chip->info->num_databases;
-}
-
 /* We expect the switch to perform auto negotiation if there is a real
  * phy. However, in the case of a fixed link phy, we force the port
  * settings from the fixed link settings.

drivers/net/dsa/mv88e6xxx/mv88e6xxx.h

@@ -732,6 +732,11 @@ static inline bool mv88e6xxx_has(struct mv88e6xxx_chip *chip,
 	return (chip->info->flags & flags) == flags;
 }
 
+static inline unsigned int mv88e6xxx_num_databases(struct mv88e6xxx_chip *chip)
+{
+	return chip->info->num_databases;
+}
+
 int mv88e6xxx_read(struct mv88e6xxx_chip *chip, int addr, int reg, u16 *val);
 int mv88e6xxx_write(struct mv88e6xxx_chip *chip, int addr, int reg, u16 val);
 int mv88e6xxx_update(struct mv88e6xxx_chip *chip, int addr, int reg,