Messages in this thread | | | Date | Mon, 18 Jun 2012 20:12:15 +0530 | Subject | Re: Q: return of pinctrl_register and handing at drivers that use this function | From | "devendra.aaru" <> |
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Hi Linus,
On Mon, Jun 18, 2012 at 8:08 PM, Linus Walleij <linus.walleij@linaro.org> wrote: > On Mon, Jun 18, 2012 at 2:04 PM, devendra.aaru <devendra.aaru@gmail.com> wrote: > >> So checking the return value of pinctrl_register with IS_ERR is not required. > > Nope.
You mean to say that the check "IS_ERR(ret_ptr)" is not required? or the other way like its also needed.
sorry for my poor understanding.
> Thanks, > Linus Walleij
Thanks, Devendra.
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