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| author | Manu Abraham <manu@linuxtv.org> | 2007-02-24 16:14:39 +0400 |
|---|---|---|
| committer | Manu Abraham <manu@linuxtv.org> | 2007-02-24 16:14:39 +0400 |
| commit | 948603896b98f994f7e38296fcc1d5523dba765f (patch) | |
| tree | 89c8003a6386a8c354def28f6f939b9b59664636 /linux | |
| parent | 3c637b3385ce80178376dbd7cdbd153ffc5707c8 (diff) | |
| download | mediapointer-dvb-s2-948603896b98f994f7e38296fcc1d5523dba765f.tar.gz mediapointer-dvb-s2-948603896b98f994f7e38296fcc1d5523dba765f.tar.bz2 | |
FIX: a possible division by zero
Thanks to Marko Schluessler <marco@lordzodiac.de>
From: Manu Abraham <abraham.manu@gmail.com>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drivers/media/dvb/frontends/stb0899_algo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/drivers/media/dvb/frontends/stb0899_algo.c b/linux/drivers/media/dvb/frontends/stb0899_algo.c index bdb3e4591..51c026460 100644 --- a/linux/drivers/media/dvb/frontends/stb0899_algo.c +++ b/linux/drivers/media/dvb/frontends/stb0899_algo.c @@ -933,9 +933,9 @@ static void stb0899_dvbs2_set_btr_loopbw(struct stb0899_state *state) sym_peak *= 576000; K = (1 << config->btr_nco_bits) / (internal->master_clk / 1000); K *= (internal->srate / 1000000) * decim; /*k=k 10^-8*/ - K = sym_peak / K; if (K != 0) { + K = sym_peak / K; wn = (4 * zeta * zeta) + 1000000; wn = (2 * (loopbw_percent * 1000) * 40 * zeta) /wn; /*wn =wn 10^-8*/ |