Remove support for building 2.4 kernels
Remove support for building 2.4 kernels

Signed-off-by: Anders Darander <dfdb7392591db597bc41cf266a9c3bc12a2706e5@chargestorm.se>
Signed-off-by: Richard Purdie <3b7a1db6efedd40440bc6443bf377195011524e5@linuxfoundation.org>

WindRiver-OpenSourceLabs/meta-oe-subset,WindRiver-OpenSourceLabs/meta-oe-subset