utent.c: go back to use static __X() functions without size increase
utent.c: go back to use static __X() functions without size increase

__X() {...} and strong_alias(__X,X) keeps size the same as X() {...}

Signed-off-by: Peter S. Mazinger <1f4071d9f342c1637b13af9bc258f2ff72e96758@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <ce1ac9e9ad16abccd7821f371ad381197b4768ac@gmail.com>

brgl/uclibc-ng,wbx-github/uclibc-ng,hjl-tools/uClibc,czankel/xtensa-uclibc,ffainelli/uClibc,waweber/uclibc-clang,groundwater/uClibc,czankel/xtensa-uclibc,groundwater/uClibc,hwoarang/uClibc,mephi42/uClibc,brgl/uclibc-ng,kraj/uclibc-ng,mephi42/uClibc,hwoarang/uClibc,ffainelli/uClibc,ffainelli/uClibc,brgl/uclibc-ng,czankel/xtensa-uclibc,hjl-tools/uClibc,wbx-github/uclibc-ng,kraj/uclibc-ng,waweber/uclibc-clang,ddcc/klee-uclibc-0.9.33.2,groundwater/uClibc,ddcc/klee-uclibc-0.9.33.2,majek/uclibc-vx32,majek/uclibc-vx32,foss-for-synopsys-dwc-arc-processors/uClibc,wbx-github/uclibc-ng,mephi42/uClibc,czankel/xtensa-uclibc,wbx-github/uclibc-ng,ddcc/klee-uclibc-0.9.33.2,foss-for-synopsys-dwc-arc-processors/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,hwoarang/uClibc,kraj/uclibc-ng,ddcc/klee-uclibc-0.9.33.2,mephi42/uClibc,kraj/uClibc,foss-xtensa/uClibc,waweber/uclibc-clang,majek/uclibc-vx32,brgl/uclibc-ng,kraj/uClibc,ffainelli/uClibc,kraj/uclibc-ng,groundwater/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,ffainelli/uClibc,foss-xtensa/uClibc,hjl-tools/uClibc,hjl-tools/uClibc,kraj/uClibc,foss-xtensa/uClibc,hwoarang/uClibc,waweber/uclibc-clang,kraj/uClibc,groundwater/uClibc,hjl-tools/uClibc,foss-xtensa/uClibc,majek/uclibc-vx32