Commit 4bf48150 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab

[media] dib8000: fix compilation error

As reported by  kbuild test robot <fengguang.wu@intel.com>:

with a random config:

   drivers/built-in.o: In function `dib8000_get_time_us.isra.16':
>> dib8000.c:(.text+0x3075aa): undefined reference to `__udivdi3'
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent d22d32e1
...@@ -3951,7 +3951,7 @@ static u32 dib8000_get_time_us(struct dvb_frontend *fe, int layer) ...@@ -3951,7 +3951,7 @@ static u32 dib8000_get_time_us(struct dvb_frontend *fe, int layer)
struct dib8000_state *state = fe->demodulator_priv; struct dib8000_state *state = fe->demodulator_priv;
struct dtv_frontend_properties *c = &state->fe[0]->dtv_property_cache; struct dtv_frontend_properties *c = &state->fe[0]->dtv_property_cache;
int ini_layer, end_layer, i; int ini_layer, end_layer, i;
u64 time_us; u64 time_us, tmp64;
u32 tmp, denom; u32 tmp, denom;
int guard, rate_num, rate_denum, bits_per_symbol, nsegs; int guard, rate_num, rate_denum, bits_per_symbol, nsegs;
int interleaving, fft_div; int interleaving, fft_div;
...@@ -4048,7 +4048,9 @@ static u32 dib8000_get_time_us(struct dvb_frontend *fe, int layer) ...@@ -4048,7 +4048,9 @@ static u32 dib8000_get_time_us(struct dvb_frontend *fe, int layer)
/* Estimate the period for the total bit rate */ /* Estimate the period for the total bit rate */
time_us = rate_denum * (1008 * 1562500L); time_us = rate_denum * (1008 * 1562500L);
time_us = time_us + time_us / guard; tmp64 = time_us;
do_div(tmp64, guard);
time_us = time_us + tmp64;
time_us += denom / 2; time_us += denom / 2;
do_div(time_us, denom); do_div(time_us, denom);
......
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