diff options
Diffstat (limited to 'drivers/hid/intel-ish-hid/ishtp/hbm.c')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ishtp/hbm.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/hid/intel-ish-hid/ishtp/hbm.c b/drivers/hid/intel-ish-hid/ishtp/hbm.c index b7213608ce43..ae4a69f7f2f4 100644 --- a/drivers/hid/intel-ish-hid/ishtp/hbm.c +++ b/drivers/hid/intel-ish-hid/ishtp/hbm.c @@ -321,13 +321,10 @@ int ishtp_hbm_cl_flow_control_req(struct ishtp_device *dev, if (!rv) { ++cl->out_flow_ctrl_creds; ++cl->out_flow_ctrl_cnt; - getnstimeofday(&cl->ts_out_fc); - if (cl->ts_rx.tv_sec && cl->ts_rx.tv_nsec) { - struct timespec ts_diff; - - ts_diff = timespec_sub(cl->ts_out_fc, cl->ts_rx); - if (timespec_compare(&ts_diff, &cl->ts_max_fc_delay) - > 0) + cl->ts_out_fc = ktime_get(); + if (cl->ts_rx) { + ktime_t ts_diff = ktime_sub(cl->ts_out_fc, cl->ts_rx); + if (ktime_after(ts_diff, cl->ts_max_fc_delay)) cl->ts_max_fc_delay = ts_diff; } } else { |