Add some missing printf/scanf format attributes
Add some missing printf/scanf format attributes

The gcc-4.4 documentation still suggests that the compiler will automatically
do format checking for the standard format function prototypes, but it is now
also barking warnings suggesting that we add them for this lot too. So added.

Signed-off-by: Ron Lee <b937b287f61b7a223d4aac55072db1a5381d3bb3@debian.org>
Signed-off-by: Mike Frysinger <8f3f75c74bd5184edcfa6534cab3c13a00a2f794@gentoo.org>

mephi42/uClibc,groundwater/uClibc,hjl-tools/uClibc,hjl-tools/uClibc,majek/uclibc-vx32,czankel/xtensa-uclibc,czankel/xtensa-uclibc,brgl/uclibc-ng,atgreen/uClibc-moxie,foss-xtensa/uClibc,wbx-github/uclibc-ng,waweber/uclibc-clang,m-labs/uclibc-lm32,kraj/uclibc-ng,kraj/uClibc,hwoarang/uClibc,ysat0/uClibc,ysat0/uClibc,mephi42/uClibc,foss-xtensa/uClibc,skristiansson/uClibc-or1k,kraj/uclibc-ng,ddcc/klee-uclibc-0.9.33.2,foss-for-synopsys-dwc-arc-processors/uClibc,ndmsystems/uClibc,kraj/uClibc,wbx-github/uclibc-ng,majek/uclibc-vx32,kraj/uclibc-ng,foss-xtensa/uClibc,gittup/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,ffainelli/uClibc,ddcc/klee-uclibc-0.9.33.2,wbx-github/uclibc-ng,ffainelli/uClibc,ysat0/uClibc,groundwater/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,groundwater/uClibc,OpenInkpot-archive/iplinux-uclibc,atgreen/uClibc-moxie,skristiansson/uClibc-or1k,ndmsystems/uClibc,majek/uclibc-vx32,groundwater/uClibc,ffainelli/uClibc,waweber/uclibc-clang,waweber/uclibc-clang,gittup/uClibc,brgl/uclibc-ng,foss-for-synopsys-dwc-arc-processors/uClibc,groundwater/uClibc,foss-xtensa/uClibc,m-labs/uclibc-lm32,skristiansson/uClibc-or1k,atgreen/uClibc-moxie,hwoarang/uClibc,brgl/uclibc-ng,hjl-tools/uClibc,mephi42/uClibc,hwoarang/uClibc,ndmsystems/uClibc,majek/uclibc-vx32,OpenInkpot-archive/iplinux-uclibc,atgreen/uClibc-moxie,m-labs/uclibc-lm32,skristiansson/uClibc-or1k,czankel/xtensa-uclibc,OpenInkpot-archive/iplinux-uclibc,mephi42/uClibc,ndmsystems/uClibc,czankel/xtensa-uclibc,ffainelli/uClibc,ddcc/klee-uclibc-0.9.33.2,gittup/uClibc,kraj/uClibc,hjl-tools/uClibc,kraj/uclibc-ng,ddcc/klee-uclibc-0.9.33.2,hjl-tools/uClibc,hwoarang/uClibc,brgl/uclibc-ng,m-labs/uclibc-lm32,wbx-github/uclibc-ng,ffainelli/uClibc,gittup/uClibc,OpenInkpot-archive/iplinux-uclibc,waweber/uclibc-clang,kraj/uClibc,ysat0/uClibc