openrisc: remove CONFIG_SYMBOL_PREFIX
Remove the SYMBOL_PREFIX Kconfig symbol as it's empty anyway.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: linux@lists.openrisc.net
Cc: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Jonas Bonn <jonas@southpole.se>
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index 0ac66f6..35a4e5f 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -26,10 +26,6 @@
config MMU
def_bool y
-config SYMBOL_PREFIX
- string
- default ""
-
config HAVE_DMA_ATTRS
def_bool y