Searched refs:ISDN_USAGE_NONE (Results 1 – 3 of 3) sorted by relevance
76 #define ISDN_USAGE_NONE 0 macro
94 #define USG_NONE(x) ((x & ISDN_USAGE_MASK)==ISDN_USAGE_NONE)
1940 dev->usage[i] &= (ISDN_USAGE_NONE | ISDN_USAGE_EXCLUSIVE); in isdn_free_channel()