From 32f4797d03b581aec1e20347e95bd36d6c2fd6cd Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 14 Oct 2021 16:32:53 +0100 Subject: media: dvb-frontends/stv0367: remove redundant variable ADCClk_Hz GIT_AUTHOR_NAME=Colin King GIT_AUTHOR_EMAIL=colin.king@canonical.com Variable ADCClk_Hz is being initialised with a variable that is never read and then re-assigned immediately afterwards. Clean up the code by removing it and just returning the return value from the call to stv0367cab_get_mclk Addresses-Coverity: ("Unused value") Link: https://lore.kernel.org/linux-media/20211014153253.63527-1-colin.king@canonical.com Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Signed-off-by: Colin Ian King Reviewed-by: Kieran Bingham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/stv0367.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'drivers/media/dvb-frontends') diff --git a/drivers/media/dvb-frontends/stv0367.c b/drivers/media/dvb-frontends/stv0367.c index 6c2b05fae1c5..95e376f23506 100644 --- a/drivers/media/dvb-frontends/stv0367.c +++ b/drivers/media/dvb-frontends/stv0367.c @@ -1797,11 +1797,7 @@ static u32 stv0367cab_get_mclk(struct dvb_frontend *fe, u32 ExtClk_Hz) static u32 stv0367cab_get_adc_freq(struct dvb_frontend *fe, u32 ExtClk_Hz) { - u32 ADCClk_Hz = ExtClk_Hz; - - ADCClk_Hz = stv0367cab_get_mclk(fe, ExtClk_Hz); - - return ADCClk_Hz; + return stv0367cab_get_mclk(fe, ExtClk_Hz); } static enum stv0367cab_mod stv0367cab_SetQamSize(struct stv0367_state *state, -- cgit