From 247d46b3ef7560c956cb0886f20d65974eb7c9ff Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Fri, 5 Jul 2019 05:51:32 -0300
Subject: [PATCH] media: stv0900_core: remove redundant assignment to variables
mclk, div and ad_div
The variables mclk, div and ad_div are being assigned with a values
that are never read and are being updated later with a new values.
The assignments are redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---
drivers/media/dvb-frontends/stv0900_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/stv0900_core.c b/drivers/media/dvb-frontends/stv0900_core.c
index 0c50740e7bb8..7d93a1617e86 100644
--- a/drivers/media/dvb-frontends/stv0900_core.c
+++ b/drivers/media/dvb-frontends/stv0900_core.c
@@ -270,7 +270,7 @@ static enum fe_stv0900_error stv0900_initialize(struct stv0900_internal *intp)
static u32 stv0900_get_mclk_freq(struct stv0900_internal *intp, u32 ext_clk)
{
- u32 mclk = 90000000, div = 0, ad_div = 0;
+ u32 mclk, div, ad_div;
div = stv0900_get_bits(intp, F0900_M_DIV);
ad_div = ((stv0900_get_bits(intp, F0900_SELX1RATIO) == 1) ? 4 : 6);