linux-omap4: drop now upstream memset fixes

Signed-off-by: Christopher Larson <kergoth@gmail.com>
linux-omap4: work around parallel firmware install bug

See https://bugzilla.kernel.org/show_bug.cgi?id=39192.

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Merge pull request #97 from kergoth/pandaboard-build-fix

Fix the pandaboard linux-omap4 build failure(s)