Allow print_reg() to be called with a NULL column.
commitb95ee5a0c14b8b0fb1c75d5b37baf23d74b34138
authorpavalos <pavalos>
Fri, 6 Jul 2007 23:44:54 +0000 (6 23:44 +0000)
committerpavalos <pavalos>
Fri, 6 Jul 2007 23:44:54 +0000 (6 23:44 +0000)
tree143470b8c2e8d9f6762c95d79c052ff5acade1ac
parent4e80a19de8cbfd1ce21975f8350771e05428766b
Allow print_reg() to be called with a NULL column.

Obtained-from: FreeBSD
sys/dev/disk/aic7xxx/aic79xx.c
sys/dev/disk/aic7xxx/aic7xxx.c