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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>
This commit is contained in:
Shubhrajyoti D 2012-06-28 20:41:29 +05:30 committed by Wolfram Sang
parent 5692d2a22e
commit 0e33bbb254
1 changed files with 2 additions and 1 deletions
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3
drivers/i2c/busses/i2c-omap.c
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@ -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;