include/linux/skbuff.h: In function 'skb_add_data':
include/linux/skbuff.h:1067: warning: pointer targets in passing argument 1 of 'csum_and_copy_from_user' differ in signedness
/home/laptop/Desktop/madwifi/ath/if_ath_pci.c: In function 'ath_pci_suspend':
/home/laptop/Desktop/madwifi/ath/if_ath_pci.c:245: error: too many arguments to function 'pci_save_state'
/home/laptop/Desktop/madwifi/ath/if_ath_pci.c: In function 'ath_pci_resume':
/home/laptop/Desktop/madwifi/ath/if_ath_pci.c:260: error: too many arguments to function 'pci_restore_state'
make[3]: *** [/home/laptop/Desktop/madwifi/ath/if_ath_pci.o] Error 1
make[2]: *** [_module_/home/laptop/Desktop/madwifi/ath] Error 2
make[2]: Leaving directory `/usr/src/linux-headers-2.6.12-9-386'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/laptop/Desktop/madwifi/ath'
make: *** [all] Error 1