i2c: omap: Do not initialise the completion everytime

Use INIT_COMPLETION instead of init_completion in transfer.

Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index b9915bb9343de742173b068e3d515cfcf460d40d..6d05f1878ca05ccae9cad7159fabe88289be0c42 100644 (file)
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -490,7 +490,7 @@ static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
        w |= OMAP_I2C_BUF_RXFIF_CLR | OMAP_I2C_BUF_TXFIF_CLR;
        omap_i2c_write_reg(dev, OMAP_I2C_BUF_REG, w);
 
-       init_completion(&dev->cmd_complete);
+       INIT_COMPLETION(dev->cmd_complete);
        dev->cmd_err = 0;
 
        w = OMAP_I2C_CON_EN | OMAP_I2C_CON_MST | OMAP_I2C_CON_STT;
@@ -999,6 +999,7 @@ omap_i2c_probe(struct platform_device *pdev)
        }
 
        platform_set_drvdata(pdev, dev);
+       init_completion(&dev->cmd_complete);
 
        dev->reg_shift = (dev->flags >> OMAP_I2C_FLAG_BUS_SHIFT__SHIFT) & 3;