Commit b769ef69 authored Dec 04, 2014 by Mauro Carvalho Chehab

[media] stv090x: Remove an unreachable code



if STV090x_RANGEOK is not returned, then STV090x_OUTOFRANGE
is returned. However, that part of the code is never reached,
as pointed by smatch:

	drivers/media/dvb-frontends/stv090x.c:2673 stv090x_get_sig_params() info: ignoring unreachable code.

So, remove the two uneeded elses, with makes the code a little bit
cleaner.

No functional changes, and one less smatch warning.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

parent 09e59098

drivers/media/dvb-frontends/stv090x.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -2661,13 +2661,9 @@ static enum stv090x_signal_state stv090x_get_sig_params(struct stv090x_state *st
		return STV090x_RANGEOK;
		else if (abs(offst_freq) <= (stv090x_car_width(state->srate, state->rolloff) / 2000))
		return STV090x_RANGEOK;
		else
		return STV090x_OUTOFRANGE; /* Out of Range */
		} else {
		if (abs(offst_freq) <= ((state->search_range / 2000) + 500))
		return STV090x_RANGEOK;
		else
		return STV090x_OUTOFRANGE;
		}

		return STV090x_OUTOFRANGE;