Peter,
On Mon, Oct 20, 2014 at 11:10 PM, Peter Chen <Peter.Chen@xxxxxxxxxxxxx> wrote:
>
>>
>> If 'evdo' property is not defined, then reading the
>> MX25_USB_PHY_CTRL_OFFSET register is an unneeded operation.
>>
>> Move the reading of MX25_USB_PHY_CTRL_OFFSET inside the 'evdo' if block
>> code, where it is actually used.
>>
>> Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
>> ---
>> drivers/usb/chipidea/usbmisc_imx.c | 3 +--
>> 1 file changed, 1 insertion(+), 2 deletions(-)
>>
>> diff --git a/drivers/usb/chipidea/usbmisc_imx.c
>> b/drivers/usb/chipidea/usbmisc_imx.c
>> index 926c997..29200eb 100644
>> --- a/drivers/usb/chipidea/usbmisc_imx.c
>> +++ b/drivers/usb/chipidea/usbmisc_imx.c
>> @@ -117,10 +117,9 @@ static int usbmisc_imx25_post(struct
>> imx_usbmisc_data *data)
>> if (data->index > 2)
>> return -EINVAL;
>>
>> - reg = usbmisc->base + MX25_USB_PHY_CTRL_OFFSET;
>> -
>> if (data->evdo) {
>> spin_lock_irqsave(&usbmisc->lock, flags);
>> + reg = usbmisc->base + MX25_USB_PHY_CTRL_OFFSET;
>> val = readl(reg);
>> writel(val | MX25_BM_EXTERNAL_VBUS_DIVIDER, reg);
>> spin_unlock_irqrestore(&usbmisc->lock, flags);
>> --
>> 1.9.1
>
> Applied, Thanks.
Where has this been applied? I still don't see it in linux-next.
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