Hi, Any comments are welcome. Thanks, Zhonghui On 2015/8/18 0:36, Fu, Zhonghui wrote: > Enable i2c controller to suspend/resume asynchronously. This can improve > system suspend/resume speed. > > Signed-off-by: Zhonghui Fu <zhonghui.fu@xxxxxxxxxxxxxxx> > --- > drivers/i2c/busses/i2c-designware-platdrv.c | 1 + > 1 files changed, 1 insertions(+), 0 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c > index 3dd2de3..fec0fce 100644 > --- a/drivers/i2c/busses/i2c-designware-platdrv.c > +++ b/drivers/i2c/busses/i2c-designware-platdrv.c > @@ -245,6 +245,7 @@ static int dw_i2c_probe(struct platform_device *pdev) > > adap = &dev->adapter; > i2c_set_adapdata(adap, dev); > + device_enable_async_suspend(&pdev->dev); > adap->owner = THIS_MODULE; > adap->class = I2C_CLASS_DEPRECATED; > strlcpy(adap->name, "Synopsys DesignWare I2C adapter", > -- 1.7.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
