PSP2: Fix build
PSP2: Fix build

iracigt/mgba,Touched/mgba,MerryMage/mgba,mgba-emu/mgba,sergiobenrocha2/mgba,Iniquitatis/mgba,iracigt/mgba,sergiobenrocha2/mgba,mgba-emu/mgba,Touched/mgba,iracigt/mgba,jeremyherbert/mgba,AdmiralCurtiss/mgba,MerryMage/mgba,Anty-Lemon/mgba,Iniquitatis/mgba,Anty-Lemon/mgba,libretro/mgba,Anty-Lemon/mgba,fr500/mgba,sergiobenrocha2/mgba,jeremyherbert/mgba,fr500/mgba,Iniquitatis/mgba,iracigt/mgba,Iniquitatis/mgba,mgba-emu/mgba,fr500/mgba,Touched/mgba,fr500/mgba,AdmiralCurtiss/mgba,sergiobenrocha2/mgba,libretro/mgba,libretro/mgba,MerryMage/mgba,libretro/mgba,jeremyherbert/mgba,AdmiralCurtiss/mgba,mgba-emu/mgba,jeremyherbert/mgba,libretro/mgba,Anty-Lemon/mgba,sergiobenrocha2/mgba