egl: fix libdrm-less builds
This function was never used, and isn't properly guarded by HAVE_LIBDRM, breaking the build on systems that don't have libdrm. Let's just remove it. Fixes: 7552fcb7 "egl: add base EGL_EXT_device_base implementation" Reported-by:Timo Aaltonen <tjaalton@debian.org> Signed-off-by:
Eric Engestrom <eric.engestrom@intel.com> Acked-by:
Emil Velikov <emil.velikov@collabora.com> (cherry picked from commit bcc4bfc8)