The designware core and platform are built as separate modules.
Export i2c_dw_prepare_clk() so it can be used by the platform
driver.
Fixes commit a34a0b6da22540d19e57
("i2c: designware: move i2c_dw_plat_prepare_clk to common")
Signed-off-by: Phil Reid <preid@xxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-designware-common.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/i2c-designware-common.c b/drivers/i2c/busses/i2c-designware-common.c
index 6b82809..27ebd90 100644
--- a/drivers/i2c/busses/i2c-designware-common.c
+++ b/drivers/i2c/busses/i2c-designware-common.c
@@ -197,6 +197,7 @@ int i2c_dw_prepare_clk(struct dw_i2c_dev *dev, bool prepare)
clk_disable_unprepare(dev->clk);
return 0;
}
+EXPORT_SYMBOL_GPL(i2c_dw_prepare_clk);
int i2c_dw_acquire_lock(struct dw_i2c_dev *dev)
{
--
1.8.3.1
