Searched refs:spi_ctrl_lock (Results 1 – 1 of 1) sorted by relevance
115 struct mutex spi_ctrl_lock; /* Protects spi control transfer */ member333 mutex_lock(&tc6->spi_ctrl_lock); in oa_tc6_read_registers()336 mutex_unlock(&tc6->spi_ctrl_lock); in oa_tc6_read_registers()377 mutex_lock(&tc6->spi_ctrl_lock); in oa_tc6_write_registers()380 mutex_unlock(&tc6->spi_ctrl_lock); in oa_tc6_write_registers()1241 mutex_init(&tc6->spi_ctrl_lock); in oa_tc6_init()