pinctrl: pinconf: remove needless loop
pinctrl: pinconf: remove needless loop

This removes a needless loop which was caught in pinconf.c.

Suggested-by: Andy Shevchenko <74f0c009df510614346aa771cd21959b78cdb413@linux.intel.com>
Signed-off-by: Laurent Meunier <65bf4b25653159caf456bcbe1455330635124c60@st.com>
Reviewed-by: Andy Shevchenko <74f0c009df510614346aa771cd21959b78cdb413@linux.intel.com>
Signed-off-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs