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Commit 247d46b3 authored by Colin Ian King's avatar Colin Ian King Committed by Mauro Carvalho Chehab
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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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 5532c628

drivers/media/dvb-frontends/stv0900_core.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -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)

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);

	div = stv0900_get_bits(intp, F0900_M_DIV);

	ad_div = ((stv0900_get_bits(intp, F0900_SELX1RATIO) == 1) ? 4 : 6);

	ad_div = ((stv0900_get_bits(intp, F0900_SELX1RATIO) == 1) ? 4 : 6);