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| author |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-07 05:11:29 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-07 05:12:59 -0500 |
| commit | 8239bac18a760249c800eb032acc3f66cba8df04 (patch) | |
| tree | edc142e858f49fc04ef91d82f21be6ac71ddef18 /drivers/media/dvb-frontends/cxd2880/cxd2880_top.c | |
| parent | media: cxd2880: don't return unitialized values (diff) | |
| download | wireguard-linux-8239bac18a760249c800eb032acc3f66cba8df04.tar.xz wireguard-linux-8239bac18a760249c800eb032acc3f66cba8df04.zip | |
media: cxd2880: remove unused vars
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c: In function ‘cxd2880_set_ber_per_period_t’:
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c:677:34: warning: variable ‘c’ set but not used [-Wunused-but-set-variable]
struct dtv_frontend_properties *c;
^
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c: In function ‘cxd2880_set_ber_per_period_t2’:
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c:790:34: warning: variable ‘c’ set but not used [-Wunused-but-set-variable]
struct dtv_frontend_properties *c;
^
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c: In function ‘cxd2880_get_frontend’:
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c:1799:23: warning: variable ‘priv’ set but not used [-Wunused-but-set-variable]
struct cxd2880_priv *priv = NULL;
^~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/dvb-frontends/cxd2880/cxd2880_top.c')
| -rw-r--r-- | drivers/media/dvb-frontends/cxd2880/cxd2880_top.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c index 05360a11bea9..d474dc1b05da 100644 --- a/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c +++ b/drivers/media/dvb-frontends/cxd2880/cxd2880_top.c @@ -674,7 +674,6 @@ static int cxd2880_read_ber(struct dvb_frontend *fe, u32 *ber) static int cxd2880_set_ber_per_period_t(struct dvb_frontend *fe) { int ret; - struct dtv_frontend_properties *c; struct cxd2880_priv *priv; struct cxd2880_dvbt_tpsinfo info; enum cxd2880_dtv_bandwidth bw = CXD2880_DTV_BW_1_7_MHZ; @@ -691,7 +690,6 @@ static int cxd2880_set_ber_per_period_t(struct dvb_frontend *fe) } priv = fe->demodulator_priv; - c = &fe->dtv_property_cache; bw = priv->dvbt_tune_param.bandwidth; ret = cxd2880_tnrdmd_dvbt_mon_tps_info(&priv->tnrdmd, @@ -787,7 +785,6 @@ static int cxd2880_set_ber_per_period_t(struct dvb_frontend *fe) static int cxd2880_set_ber_per_period_t2(struct dvb_frontend *fe) { int ret; - struct dtv_frontend_properties *c; struct cxd2880_priv *priv; struct cxd2880_dvbt2_l1pre l1pre; struct cxd2880_dvbt2_l1post l1post; @@ -815,7 +812,6 @@ static int cxd2880_set_ber_per_period_t2(struct dvb_frontend *fe) } priv = fe->demodulator_priv; - c = &fe->dtv_property_cache; bw = priv->dvbt2_tune_param.bandwidth; ret = cxd2880_tnrdmd_dvbt2_mon_l1_pre(&priv->tnrdmd, &l1pre); @@ -1796,7 +1792,6 @@ static int cxd2880_get_frontend_t2(struct dvb_frontend *fe, static int cxd2880_get_frontend(struct dvb_frontend *fe, struct dtv_frontend_properties *props) { - struct cxd2880_priv *priv = NULL; int ret; if (!fe || !props) { @@ -1804,8 +1799,6 @@ static int cxd2880_get_frontend(struct dvb_frontend *fe, return -EINVAL; } - priv = fe->demodulator_priv; - pr_debug("system=%d\n", fe->dtv_property_cache.delivery_system); switch (fe->dtv_property_cache.delivery_system) { case SYS_DVBT: |