[Buildroot] [PATCH] gpsd: Replace the deprecated finite function with the isfinite macro

[Simon Dawson]

I submitted an nearly identical patch back in April:

  http://lists.busybox.net/pipermail/buildroot/2012-April/052597.html

At the time, it was noted that the finite calls are not present in
newer gpsd releases, and I subsequently submitted a patch to bump the
gpsd package from version 2.95 to 3.5:

  http://lists.busybox.net/pipermail/buildroot/2012-April/052880.html

Neither of my patches has been committed yet; just wanted to tie the
threads together here.