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Groups > linux.kernel > #1672276 > unrolled thread
| Started by | "Gustavo A. R. Silva" <garsilva@embeddedor.com> |
|---|---|
| First post | 2017-06-22 05:30 +0200 |
| Last post | 2017-06-22 05:30 +0200 |
| Articles | 1 — 1 participant |
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[PATCH] tuners: mxl5005s: remove useless variable assignments "Gustavo A. R. Silva" <garsilva@embeddedor.com> - 2017-06-22 05:30 +0200
| From | "Gustavo A. R. Silva" <garsilva@embeddedor.com> |
|---|---|
| Date | 2017-06-22 05:30 +0200 |
| Subject | [PATCH] tuners: mxl5005s: remove useless variable assignments |
| Message-ID | <tV0YF-7l3-3@gated-at.bofh.it> |
Values assigned to variables Fmax and Fmin at lines 2740 and 2741 are overwritten at lines 2754 and 2755 before they can be used. This makes such variable assignments useless. Addresses-Coverity-ID: 1226952 Addresses-Coverity-ID: 1226953 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> --- drivers/media/tuners/mxl5005s.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/tuners/mxl5005s.c b/drivers/media/tuners/mxl5005s.c index 353744f..dd59c2c 100644 --- a/drivers/media/tuners/mxl5005s.c +++ b/drivers/media/tuners/mxl5005s.c @@ -2737,8 +2737,6 @@ static u16 MXL_TuneRF(struct dvb_frontend *fe, u32 RF_Freq) status += MXL_ControlWrite(fe, TG_LO_DIVVAL, 0x0); status += MXL_ControlWrite(fe, TG_LO_SELVAL, 0x7); divider_val = 2 ; - Fmax = FmaxBin ; - Fmin = FminBin ; } /* TG_DIV_VAL */ -- 2.5.0
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