Revert "--Kernel modules finished compilation without error, but when I try to load rotary_encoder.ko using 'modprobe rotary_encoder' I get an error stating 'Invalid module format'.  Not sure what the error is, because when I call 'modinfo rotary_encoder' the first entry on the vermagic line matches the output of 3.5.0-2-linaro-omap, so the kernel versions should be the same.  The dmesg entry for that command is 'rotary_encoder: disagrees about version of symbol module_layout'."

This reverts commit 9238851dad67b80dba969171a885daeecc57a4fd.
Revert "--In an effort to get kernel modules to compile properly on Gumstix (via how-to located at http://gumstix.8.x6.nabble.com/Linaro-linux-source-has-no-makefiles-help-td4967421.html, Larry Martin 21Jun13), tried the following:"

This reverts commit 060c3e3a29b2495feb3d2ccecbe57492f97df53d.
Revert "--Edited kernel config to have rotary_encoder built as a kernel module by running 'make xconfig' from ~/build/linux-omap-3.5 (dot in checkbox indicates build as module, vice check mark that indicates build into kernel), then compiled (all) kernel modules by running 'make ARCH=arm CROSS_COMPILE=<EMPTY QUOTES> modules' from same location. ** Module would not load via either modprobe or insmod--need to research error messages more--possibly compiled with wrong command or need Module.symvers somewhere while compiling."

This reverts commit 4df8229df48dc8c862f64e631aeededee210a97d.