Lines Matching refs:err_lock
134 spinlock_t err_lock; /* lock for errors */ member
179 spin_lock_init(&file_data->err_lock); in usbtmc_open()
232 spin_lock_irq(&file_data->err_lock); in usbtmc_flush()
238 spin_unlock_irq(&file_data->err_lock); in usbtmc_flush()
791 spin_lock_irqsave(&file_data->err_lock, flags); in usbtmc_read_bulk_cb()
794 spin_unlock_irqrestore(&file_data->err_lock, flags); in usbtmc_read_bulk_cb()
797 spin_lock_irqsave(&file_data->err_lock, flags); in usbtmc_read_bulk_cb()
803 spin_unlock_irqrestore(&file_data->err_lock, flags); in usbtmc_read_bulk_cb()
814 spin_lock_irq(&file_data->err_lock); in usbtmc_do_transfer()
817 spin_unlock_irq(&file_data->err_lock); in usbtmc_do_transfer()
865 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_read()
870 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_read()
901 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_read()
1012 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_read()
1016 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_read()
1020 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_read()
1088 spin_lock_irqsave(&file_data->err_lock, flags); in usbtmc_write_bulk_cb()
1105 spin_unlock_irqrestore(&file_data->err_lock, flags); in usbtmc_write_bulk_cb()
1142 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_write()
1144 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_write()
1148 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_write()
1151 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_write()
1179 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_write()
1181 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_write()
1256 spin_lock_irq(&file_data->err_lock); in usbtmc_generic_write()
1261 spin_unlock_irq(&file_data->err_lock); in usbtmc_generic_write()
1302 spin_lock_irq(&file_data->err_lock); in usbtmc_ioctl_write_result()
1305 spin_unlock_irq(&file_data->err_lock); in usbtmc_ioctl_write_result()
1549 spin_lock_irq(&file_data->err_lock); in usbtmc_write()
1552 spin_unlock_irq(&file_data->err_lock); in usbtmc_write()
1804 spin_lock_irq(&file_data->err_lock); in usbtmc_ioctl_cancel_io()
1807 spin_unlock_irq(&file_data->err_lock); in usbtmc_ioctl_cancel_io()
1816 spin_lock_irq(&file_data->err_lock); in usbtmc_ioctl_cleanup_io()
1821 spin_unlock_irq(&file_data->err_lock); in usbtmc_ioctl_cleanup_io()
2266 spin_lock_irq(&file_data->err_lock); in usbtmc_poll()
2269 spin_unlock_irq(&file_data->err_lock); in usbtmc_poll()