clk: unconditionally recurse into clk/mvebu/

The drivers/clk/mvebu directory is only being built when
CONFIG_PLAT_ORION=y. As we are going to support additional mvebu
platforms in drivers/clk/mvebu, which don't have CONFIG_PLAT_ORION=y,
we need to recurse into this directory regardless of the value of
CONFIG_PLAT_ORION.

Since all files in drivers/clk/mvebu/ are already conditionally
compiled depending on various Kconfig options, we can recurse
unconditionally into drivers/clk/mvebu without any other change.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

drivers/clk/Makefile

@@ -61,7 +61,7 @@ obj-$(CONFIG_ARCH_MEDIATEK)		+= mediatek/
 ifeq ($(CONFIG_COMMON_CLK), y)
 obj-$(CONFIG_ARCH_MMP)			+= mmp/
 endif
-obj-$(CONFIG_PLAT_ORION)		+= mvebu/
+obj-y					+= mvebu/
 obj-$(CONFIG_ARCH_MESON)		+= meson/
 obj-$(CONFIG_ARCH_MXS)			+= mxs/
 obj-$(CONFIG_MACH_PISTACHIO)		+= pistachio/