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media: dvb-frontends/stv0910: fix mask for scramblingcode setup 

The scrambling code has 4 bits. Fix the mask accordingly.

Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Daniel Scheller 2017-08-20 06:29:15 -04:00 committed by Mauro Carvalho Chehab
parent f0e72c29fd
commit 0758ecdbd8
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb-frontends/stv0910.c
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@ -1021,7 +1021,7 @@ static int start(struct stv *state, struct dtv_frontend_properties *p)
write_reg(state, RSTV0910_P2_PLROOT1 + state->regoff,
(scrambling_code >> 8) & 0xff);
write_reg(state, RSTV0910_P2_PLROOT2 + state->regoff,
(scrambling_code >> 16) & 0x07);
(scrambling_code >> 16) & 0x0f);
state->cur_scrambling_code = scrambling_code;
}