Lines Matching refs:constty
77 struct tty *constty = copy_constty(); in cnopen() local
78 if (constty) { in cnopen()
79 dev = constty->t_dev; in cnopen()
84 if (constty != NULL) { in cnopen()
85 ttyfree(constty); in cnopen()
95 struct tty *constty = copy_constty(); in cnclose() local
96 if (constty) { in cnclose()
97 dev = constty->t_dev; in cnclose()
102 if (constty != NULL) { in cnclose()
103 ttyfree(constty); in cnclose()
113 struct tty *constty = copy_constty(); in cnread() local
114 if (constty) { in cnread()
115 dev = constty->t_dev; in cnread()
120 if (constty != NULL) { in cnread()
121 ttyfree(constty); in cnread()
131 struct tty *constty = copy_constty(); in cnwrite() local
132 if (constty) { in cnwrite()
133 dev = constty->t_dev; in cnwrite()
138 if (constty != NULL) { in cnwrite()
139 ttyfree(constty); in cnwrite()
149 struct tty *constty = copy_constty(); in cnioctl() local
151 if (constty) { in cnioctl()
152 dev = constty->t_dev; in cnioctl()
165 if ((unsigned) cmd == TIOCCONS && constty) { in cnioctl()
179 if (constty != NULL) { in cnioctl()
180 ttyfree(constty); in cnioctl()
190 struct tty *constty = copy_constty(); in cnselect() local
191 if (constty) { in cnselect()
192 dev = constty->t_dev; in cnselect()
197 if (constty != NULL) { in cnselect()
198 ttyfree(constty); in cnselect()