Lines Matching refs:iolock
61 mutex_lock(&max8998->iolock); in max8998_read_reg()
63 mutex_unlock(&max8998->iolock); in max8998_read_reg()
78 mutex_lock(&max8998->iolock); in max8998_bulk_read()
80 mutex_unlock(&max8998->iolock); in max8998_bulk_read()
93 mutex_lock(&max8998->iolock); in max8998_write_reg()
95 mutex_unlock(&max8998->iolock); in max8998_write_reg()
105 mutex_lock(&max8998->iolock); in max8998_bulk_write()
107 mutex_unlock(&max8998->iolock); in max8998_bulk_write()
120 mutex_lock(&max8998->iolock); in max8998_update_reg()
127 mutex_unlock(&max8998->iolock); in max8998_update_reg()
210 mutex_init(&max8998->iolock); in max8998_i2c_probe()