Lines Matching refs:buffer_mutex
84 struct mutex buffer_mutex; /* only used to protect buf */ member
113 mutex_lock(&devrec->buffer_mutex); in write_short_reg()
122 mutex_unlock(&devrec->buffer_mutex); in write_short_reg()
139 mutex_lock(&devrec->buffer_mutex); in read_short_reg()
150 mutex_unlock(&devrec->buffer_mutex); in read_short_reg()
169 mutex_lock(&devrec->buffer_mutex); in read_long_reg()
181 mutex_unlock(&devrec->buffer_mutex); in read_long_reg()
200 mutex_lock(&devrec->buffer_mutex); in write_long_reg()
210 mutex_unlock(&devrec->buffer_mutex); in write_long_reg()
249 mutex_lock(&devrec->buffer_mutex); in write_tx_buf()
259 mutex_unlock(&devrec->buffer_mutex); in write_tx_buf()
740 mutex_init(&devrec->buffer_mutex); in mrf24j40_probe()