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-rw-r--r--drivers/media/dvb-frontends/mb86a20s.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/mb86a20s.c b/drivers/media/dvb-frontends/mb86a20s.c
index 80a8ee090c80..70158aae1886 100644
--- a/drivers/media/dvb-frontends/mb86a20s.c
+++ b/drivers/media/dvb-frontends/mb86a20s.c
@@ -1915,7 +1915,7 @@ static int mb86a20s_set_frontend(struct dvb_frontend *fe)
1915 if (!c->isdbt_sb_mode) { 1915 if (!c->isdbt_sb_mode) {
1916 state->subchannel = 0; 1916 state->subchannel = 0;
1917 } else { 1917 } else {
1918 if (c->isdbt_sb_subchannel > ARRAY_SIZE(mb86a20s_subchannel)) 1918 if (c->isdbt_sb_subchannel >= ARRAY_SIZE(mb86a20s_subchannel))
1919 c->isdbt_sb_subchannel = 0; 1919 c->isdbt_sb_subchannel = 0;
1920 1920
1921 state->subchannel = mb86a20s_subchannel[c->isdbt_sb_subchannel]; 1921 state->subchannel = mb86a20s_subchannel[c->isdbt_sb_subchannel];