tag
line
file
source code
ISDN_USAGE_NONE
1560
drivers/isdn/isdn_common.c
dev->usage[i] &= (ISDN_USAGE_NONE | ISDN_USAGE_EXCLUSIVE);
ISDN_USAGE_NONE
206
include/linux/isdn.h
#define USG_NONE(x) ((x & ISDN_USAGE_MASK)==ISDN_USAGE_NONE)