[PATCH v3 2/6] clk: rockchip: Export rockchip_clk_register_ddrclk()

[Elaine Zhang]

This is used by the Rockchip clk driver, export it to allow that
driver to be compiled as a module..

Signed-off-by: Elaine Zhang <zhangqing at rock-chips.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
---
 drivers/clk/rockchip/clk-ddr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/rockchip/clk-ddr.c b/drivers/clk/rockchip/clk-ddr.c
index 9273bce4d7b6..282b6f22eb22 100644
--- a/drivers/clk/rockchip/clk-ddr.c
+++ b/drivers/clk/rockchip/clk-ddr.c
@@ -136,3 +136,4 @@ struct clk *rockchip_clk_register_ddrclk(const char *name, int flags,
 
 	return clk;
 }
+EXPORT_SYMBOL(rockchip_clk_register_ddrclk);
-- 
2.17.1