Re: [PATCH v2] usb: host: ohci-pxa27x: Handle return value of clk_prepare_enable

[Greg KH]

On Thu, Jun 15, 2017 at 10:20:18AM +0530, Arvind Yadav wrote:
> clk_prepare_enable() can fail here and we must check its return value.
> 
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
> 
> Changes in v2:
>               Remove useless initialization of retval.
> ---

changes go below the --- line.  Please fix and resend.

thanks,

greg k-h