From what I could find, this is a harmless but annoying message. Try this:
1. cd /etc/conf/pack.d/cha
2. vi space.c
3. Search for "int cha_print_warnings= -1;"
4. Change it to "int cha_print_warnings=0;"
5. Relink the kernel and reboot for the change to take effect
From the space.c file:
Quote:
/* Which WARNING messages from the driver may be printed?
Each possible WARNING message is associated with one
bit in cha_print_warnings. The value -1 turns on all the bits.
The value 0 will suppress all WARNING messages.
To turn off message CHAW00, turn off bit 00.
*/