evdev: Remove unused variable
evdev: Remove unused variable

spatulasnout/clutter,djdeath/clutter-multithreaded,heysion/clutter-clone,GNOME/clutter,djdeath/clutter-android,Distrotech/clutter,djdeath/clutter-android,kerrickstaley/clutter-vala,Distrotech/clutter,spatulasnout/clutter,jigpu/clutter,GNOME/clutter,djdeath/clutter-multithreaded,ebassi/clutter,djdeath/clutter-android,dlespiau/clutter,ebassi/clutter,GNOME/clutter,collects/clutter,djdeath/clutter,heysion/clutter-clone,djdeath/clutter-android,Distrotech/clutter,GNOME/clutter,Distrotech/clutter,collects/clutter,GNOME/clutter,Distrotech/clutter,dlespiau/clutter,jigpu/clutter,collects/clutter,heysion/clutter-clone,djdeath/clutter,kerrickstaley/clutter-vala,djdeath/clutter-multithreaded,djdeath/clutter,spatulasnout/clutter,kerrickstaley/clutter-vala,jigpu/clutter,heysion/clutter-clone,djdeath/clutter,spatulasnout/clutter,dlespiau/clutter,djdeath/clutter,djdeath/clutter-android,ebassi/clutter,jigpu/clutter,collects/clutter,collects/clutter,spatulasnout/clutter,heysion/clutter-clone,kerrickstaley/clutter-vala,ebassi/clutter,jigpu/clutter,djdeath/clutter-multithreaded,djdeath/clutter,jigpu/clutter,Distrotech/clutter,ebassi/clutter