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path: root/drivers/pps/kapi.c
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Diffstat (limited to 'drivers/pps/kapi.c')
-rw-r--r--drivers/pps/kapi.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/pps/kapi.c b/drivers/pps/kapi.c
index c42d3cb8baa1..3e8eb3fb7570 100644
--- a/drivers/pps/kapi.c
+++ b/drivers/pps/kapi.c
@@ -166,10 +166,8 @@ void pps_event(struct pps_device *pps, struct pps_event_time *ts, int event,
int captured = 0;
struct pps_ktime ts_real;
- if ((event & (PPS_CAPTUREASSERT | PPS_CAPTURECLEAR)) == 0) {
- dev_err(pps->dev, "unknown event (%x)\n", event);
- return;
- }
+ /* check event type */
+ BUG_ON((event & (PPS_CAPTUREASSERT | PPS_CAPTURECLEAR)) == 0);
dev_dbg(pps->dev, "PPS event at %ld.%09ld\n",
ts->ts_real.tv_sec, ts->ts_real.tv_nsec);