This was adding "#define reserved 2" to genxml includes, which is a
fairly mean lowercase word to redefine. It ends up breaking the build
on Android, which has __u32 reserved fields in headers.
Defining it also has no purpose. Just drop it.
Fixes: 5bea0cf7795 ("intel/isl: Move iris's pipe-to-isl format function to isl.")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3729>
<field name="Perspective Divide Disable" start="73" end="73" type="bool"/>
<field name="Clip Mode" start="77" end="79" type="uint">
<value name="CLIPMODE_NORMAL" value="0"/>
- <value name="reserved" value="2"/>
<value name="CLIPMODE_REJECT_ALL" value="3"/>
<value name="CLIPMODE_ACCEPT_ALL" value="4"/>
</field>