V4L/DVB (12197): Remove unnecessary semicolons

Cc: Patrick Boettcher <patrick.boettcher@desy.de>
Cc: Steven Toth <stoth@linuxtv.org>
Cc: Igor M. Liplianin <liplianin@netup.ru>
Cc: Srinivasa Deevi <srinivasa.deevi@conexant.com>
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index 0592f04..d8f921b 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -458,7 +458,7 @@
 	/*  check if symbol rate is within limits */
 	if ((srate > state->frontend.ops.info.symbol_rate_max) ||
 	    (srate < state->frontend.ops.info.symbol_rate_min))
-		return -EOPNOTSUPP;;
+		return -EOPNOTSUPP;
 
 	/* choose the sampling rate high enough for the required operation,
 	   while optimizing the power consumed by the demodulator */