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Diffstat (limited to 'drivers/media/common/siano/smsdvb-main.c')
-rw-r--r--drivers/media/common/siano/smsdvb-main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c
index 0862622..63676a8 100644
--- a/drivers/media/common/siano/smsdvb-main.c
+++ b/drivers/media/common/siano/smsdvb-main.c
@@ -276,7 +276,8 @@ static void smsdvb_update_per_slices(struct smsdvb_client_t *client,
/* Legacy PER/BER */
tmp = p->ets_packets * 65535;
- do_div(tmp, p->ts_packets + p->ets_packets);
+ if (p->ts_packets + p->ets_packets)
+ do_div(tmp, p->ts_packets + p->ets_packets);
client->legacy_per = tmp;
}