i2c: omap: Do not initialise the completion everytime (0e33bbb2) · Commits · 戴 / test

Use INIT_COMPLETION instead of init_completion in transfer. Reviewed-by:

drivers/i2c/busses/i2c-omap.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -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;