On 06/17/2014 04:54 PM, Marek Szyprowski wrote:
> Hello,
>
> On 2014-06-17 13:08, Tushar Behera wrote:
>> 'err' is uninitialized, rather print the error code directly.
>>
>> This also fixes following warning.
>> drivers/usb/misc/usb3503.c: In function ‘usb3503_probe’:
>> drivers/usb/misc/usb3503.c:195:11: warning: ‘err’ may be used
>> uninitialized
>> in this function [-Wmaybe-uninitialized]
>> dev_err(dev, "unable to request refclk (%d)\n", err);
>>
>> Signed-off-by: Tushar Behera <tushar.b@xxxxxxxxxxx>
>
> Acked-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
>
Greg,
Would you please pick up this patch?
>> ---
>>
>> Based on next-20140616.
>>
>> drivers/usb/misc/usb3503.c | 3 ++-
>> 1 file changed, 2 insertions(+), 1 deletion(-)
>>
>> diff --git a/drivers/usb/misc/usb3503.c b/drivers/usb/misc/usb3503.c
>> index f43c619..652855b 100644
>> --- a/drivers/usb/misc/usb3503.c
>> +++ b/drivers/usb/misc/usb3503.c
>> @@ -192,7 +192,8 @@ static int usb3503_probe(struct usb3503 *hub)
>> clk = devm_clk_get(dev, "refclk");
>> if (IS_ERR(clk) && PTR_ERR(clk) != -ENOENT) {
>> - dev_err(dev, "unable to request refclk (%d)\n", err);
>> + dev_err(dev, "unable to request refclk (%ld)\n",
>> + PTR_ERR(clk));
>> return PTR_ERR(clk);
>> }
>>
>
> Best regards
--
Tushar Behera
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