powerpc/ep8248e: Fix compile problem if !CONFIG_FS_ENET

If we don't enable FS_ENET we get build issues:

arch/powerpc/platforms/built-in.o: In function `ep8248e_mdio_probe':
arch/powerpc/platforms/82xx/ep8248e.c:129: undefined reference to `alloc_mdio_bitbang'
arch/powerpc/platforms/82xx/ep8248e.c:143: undefined reference to `mdiobus_register'

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c
index d5770fdf7f09..373e993a5ed5 100644
--- a/arch/powerpc/platforms/82xx/ep8248e.c
+++ b/arch/powerpc/platforms/82xx/ep8248e.c
@@ -59,6 +59,7 @@ static void __init ep8248e_pic_init(void)
         of_node_put(np);
 }
 
+#ifdef CONFIG_FS_ENET_MDIO_FCC
 static void ep8248e_set_mdc(struct mdiobb_ctrl *ctrl, int level)
 {
         if (level)
@@ -164,6 +165,7 @@ static struct of_platform_driver ep8248e_mdio_driver = {
         .probe = ep8248e_mdio_probe,
         .remove = ep8248e_mdio_remove,
 };
+#endif
 
 struct cpm_pin {
         int port, pin, flags;
@@ -296,7 +298,9 @@ static  __initdata struct of_device_id of_bus_ids[] = {
 static int __init declare_of_platform_devices(void)
 {
         of_platform_bus_probe(NULL, of_bus_ids, NULL);
+#ifdef CONFIG_FS_ENET_MDIO_FCC
         of_register_platform_driver(&ep8248e_mdio_driver);
+#endif
 
         return 0;
 }