Here the dmesg from the 2.6.24 Kernel (camera runs with no problems) :
[ 154.723670] usb 2-1: new full speed USB device using uhci_hcd and address 2
[ 154.836856] usb 2-1: configuration #1 chosen from 1 choice
[ 155.053726] Linux video capture interface: v2.00
[ 155.121625] /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/media/gspcav1/gspca_core.c: USB GSPCA camera found.(ZC3XX)
[ 155.374039] usbcore: registered new interface driver gspca
[ 155.374049] /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/media/gspcav1/gspca_core.c: gspca driver 01.00.20 registered
Here the dmesg from the 2.6.24 Kernel (camera runs with no problems) : buildd/ linux-ubuntu- modules- 2.6.24- 2.6.24/ debian/ build/build- generic/ media/gspcav1/ gspca_core. c: USB GSPCA camera found.(ZC3XX) buildd/ linux-ubuntu- modules- 2.6.24- 2.6.24/ debian/ build/build- generic/ media/gspcav1/ gspca_core. c: gspca driver 01.00.20 registered
[ 154.723670] usb 2-1: new full speed USB device using uhci_hcd and address 2
[ 154.836856] usb 2-1: configuration #1 chosen from 1 choice
[ 155.053726] Linux video capture interface: v2.00
[ 155.121625] /build/
[ 155.374039] usbcore: registered new interface driver gspca
[ 155.374049] /build/