Searched refs:mbx_if_lock (Results 1 – 1 of 1) sorted by relevance
86 struct mutex mbx_if_lock; /* to protect read/write operations */ member541 if (mutex_lock_interruptible(&state->platform.risc.mbx_if_lock) < 0) { in dib9000_mbx_send_attr()585 mutex_unlock(&state->platform.risc.mbx_if_lock); in dib9000_mbx_send_attr()603 if (mutex_lock_interruptible(&state->platform.risc.mbx_if_lock) < 0) { in dib9000_mbx_read()644 mutex_unlock(&state->platform.risc.mbx_if_lock); in dib9000_mbx_read()2499 mutex_init(&st->platform.risc.mbx_if_lock); in dib9000_attach()
