Lines Matching refs:sclp_tty_lock
38 static spinlock_t sclp_tty_lock; variable
97 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_room()
103 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_room()
115 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
125 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_ttybuf_callback()
138 spin_lock_irqsave(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
141 spin_unlock_irqrestore(&sclp_tty_lock, flags); in __sclp_ttybuf_emit()
159 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_timeout()
162 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_timeout()
183 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_string()
188 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_string()
193 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_string()
212 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_string()
214 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_write_string()
223 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_write_string()
292 spin_lock_irqsave(&sclp_tty_lock, flags); in sclp_tty_chars_in_buffer()
300 spin_unlock_irqrestore(&sclp_tty_lock, flags); in sclp_tty_chars_in_buffer()
530 spin_lock_init(&sclp_tty_lock); in sclp_tty_init()