X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fs390%2Fcio%2Fcmf.c;h=1708a16e4a6fb8def018e24136f8a43f49223888;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=788ae49c57959496471f4e9cdcfa1763fb53ee3d;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git diff --git a/drivers/s390/cio/cmf.c b/drivers/s390/cio/cmf.c index 788ae49c5..1708a16e4 100644 --- a/drivers/s390/cio/cmf.c +++ b/drivers/s390/cio/cmf.c @@ -1,5 +1,5 @@ /* - * linux/drivers/s390/cio/cmf.c ($Revision: 1.15 $) + * linux/drivers/s390/cio/cmf.c ($Revision: 1.16 $) * * Linux on zSeries Channel Measurement Facility support * @@ -526,29 +526,26 @@ readall_cmb (struct ccw_device *cdev, struct cmbdata *data) time = get_clock() - cdev->private->cmb_start_time; spin_unlock_irqrestore(cdev->ccwlock, flags); - *data = (struct cmbdata) { - /* we only know values before device_busy_time */ - .size = offsetof(struct cmbdata, device_busy_time), - - /* conver to nanoseconds */ - .elapsed_time = (time * 1000) >> 12, - - /* copy data to new structure */ - .ssch_rsch_count = cmb.ssch_rsch_count, - .sample_count = cmb.sample_count, - - /* time fields are converted to nanoseconds while copying */ - .device_connect_time - = time_to_nsec(cmb.device_connect_time), - .function_pending_time - = time_to_nsec(cmb.function_pending_time), - .device_disconnect_time - = time_to_nsec(cmb.device_disconnect_time), - .control_unit_queuing_time - = time_to_nsec(cmb.control_unit_queuing_time), - .device_active_only_time - = time_to_nsec(cmb.device_active_only_time), - }; + memset(data, sizeof(struct cmbdata), 0); + + /* we only know values before device_busy_time */ + data->size = offsetof(struct cmbdata, device_busy_time); + + /* convert to nanoseconds */ + data->elapsed_time = (time * 1000) >> 12; + + /* copy data to new structure */ + data->ssch_rsch_count = cmb.ssch_rsch_count; + data->sample_count = cmb.sample_count; + + /* time fields are converted to nanoseconds while copying */ + data->device_connect_time = time_to_nsec(cmb.device_connect_time); + data->function_pending_time = time_to_nsec(cmb.function_pending_time); + data->device_disconnect_time = time_to_nsec(cmb.device_disconnect_time); + data->control_unit_queuing_time + = time_to_nsec(cmb.control_unit_queuing_time); + data->device_active_only_time + = time_to_nsec(cmb.device_active_only_time); return 0; } @@ -739,33 +736,29 @@ readall_cmbe (struct ccw_device *cdev, struct cmbdata *data) time = get_clock() - cdev->private->cmb_start_time; spin_unlock_irqrestore(cdev->ccwlock, flags); - *data = (struct cmbdata) { - /* we only know values before device_busy_time */ - .size = offsetof(struct cmbdata, device_busy_time), - - /* conver to nanoseconds */ - .elapsed_time = (time * 1000) >> 12, - - /* copy data to new structure */ - .ssch_rsch_count = cmb.ssch_rsch_count, - .sample_count = cmb.sample_count, - - /* time fields are converted to nanoseconds while copying */ - .device_connect_time - = time_to_nsec(cmb.device_connect_time), - .function_pending_time - = time_to_nsec(cmb.function_pending_time), - .device_disconnect_time - = time_to_nsec(cmb.device_disconnect_time), - .control_unit_queuing_time - = time_to_nsec(cmb.control_unit_queuing_time), - .device_active_only_time - = time_to_nsec(cmb.device_active_only_time), - .device_busy_time - = time_to_nsec(cmb.device_busy_time), - .initial_command_response_time - = time_to_nsec(cmb.initial_command_response_time), - }; + memset (data, sizeof(struct cmbdata), 0); + + /* we only know values before device_busy_time */ + data->size = offsetof(struct cmbdata, device_busy_time); + + /* conver to nanoseconds */ + data->elapsed_time = (time * 1000) >> 12; + + /* copy data to new structure */ + data->ssch_rsch_count = cmb.ssch_rsch_count; + data->sample_count = cmb.sample_count; + + /* time fields are converted to nanoseconds while copying */ + data->device_connect_time = time_to_nsec(cmb.device_connect_time); + data->function_pending_time = time_to_nsec(cmb.function_pending_time); + data->device_disconnect_time = time_to_nsec(cmb.device_disconnect_time); + data->control_unit_queuing_time + = time_to_nsec(cmb.control_unit_queuing_time); + data->device_active_only_time + = time_to_nsec(cmb.device_active_only_time); + data->device_busy_time = time_to_nsec(cmb.device_busy_time); + data->initial_command_response_time + = time_to_nsec(cmb.initial_command_response_time); return 0; }