Searched refs:spi2apb_lock (Results 1 – 2 of 2) sorted by relevance
200 mutex_lock(&rk1608->spi2apb_lock); in _rk1608_safe_write()204 mutex_unlock(&rk1608->spi2apb_lock); in _rk1608_safe_write()349 mutex_lock(&rk1608->spi2apb_lock); in _rk1608_safe_read()353 mutex_unlock(&rk1608->spi2apb_lock); in _rk1608_safe_read()2712 mutex_init(&rk1608->spi2apb_lock); in rk1608_probe()2751 mutex_destroy(&rk1608->spi2apb_lock); in rk1608_remove()
104 struct mutex spi2apb_lock; /* protect spi2apb write/read */ member