diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-04-20 15:04:48 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-05-14 21:50:10 +0400 |
| commit | fdf07b027b2d3eee9a561898b9c427cc3e457af4 (patch) | |
| tree | a5cbcb9c74e57da422b86576821c4359fcab49af /drivers/media/dvb/frontends/af9013.c | |
| parent | 8173090acb33500496b69ca20c7f33c3bf665958 (diff) | |
| download | linux-fdf07b027b2d3eee9a561898b9c427cc3e457af4.tar.xz | |
[media] v4l/dvb: fix compiler warnings
media_build/v4l/stb6100.c: In function 'stb6100_read_reg':
media_build/v4l/stb6100.c:161:6: warning: variable 'rc' set but not used [-Wunused-but-set-variable]
media_build/v4l/cx24110.c: In function 'cx24110_read_ucblocks':
media_build/v4l/cx24110.c:515:6: warning: variable 'lastbyer' set but not used [-Wunused-but-set-variable]
media_build/v4l/dib9000.c: In function 'dib9000_mbx_process':
media_build/v4l/dib9000.c:711:6: warning: variable 'tmp' set but not used [-Wunused-but-set-variable]
media_build/v4l/zl10353.c: In function 'zl10353_init':
media_build/v4l/zl10353.c:562:6: warning: variable 'rc' set but not used [-Wunused-but-set-variable]
media_build/v4l/stv0297.c: In function 'stv0297_set_frontend':
media_build/v4l/stv0297.c:417:16: warning: variable 'starttime' set but not used [-Wunused-but-set-variable]
media_build/v4l/lgs8gxx.c: In function 'lgs8gxx_set_mode_manual':
media_build/v4l/lgs8gxx.c:265:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/af9013.c: In function 'af9013_statistics_work':
media_build/v4l/af9013.c:517:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/stv090x.c: In function 'stv090x_optimize_track':
media_build/v4l/stv090x.c:2845:23: warning: variable 'rolloff' set but not used [-Wunused-but-set-variable]
media_build/v4l/stv090x.c: In function 'stv090x_algo':
media_build/v4l/stv090x.c:3177:28: warning: variable 'no_signal' set but not used [-Wunused-but-set-variable]
media_build/v4l/it913x-fe.c: In function 'it913x_fe_read_ber':
media_build/v4l/it913x-fe.c:636:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/it913x-fe.c: In function 'it913x_fe_get_frontend':
media_build/v4l/it913x-fe.c:661:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/it913x-fe.c: In function 'it913x_fe_set_frontend':
media_build/v4l/it913x-fe.c:694:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/m88rs2000.c: In function 'm88rs2000_set_fec':
media_build/v4l/m88rs2000.c:657:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
media_build/v4l/dst_ca.c: In function 'ca_send_message':
media_build/v4l/dst_ca.c:480:15: warning: variable 'ca_message_header_len' set but not used [-Wunused-but-set-variable]
media_build/v4l/smssdio.c: In function 'smssdio_interrupt':
media_build/v4l/smssdio.c:117:11: warning: variable 'isr' set but not used [-Wunused-but-set-variable]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/af9013.c')
| -rw-r--r-- | drivers/media/dvb/frontends/af9013.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/media/dvb/frontends/af9013.c b/drivers/media/dvb/frontends/af9013.c index 6bcbcf543b38..5bc570d77846 100644 --- a/drivers/media/dvb/frontends/af9013.c +++ b/drivers/media/dvb/frontends/af9013.c @@ -514,7 +514,6 @@ err: static void af9013_statistics_work(struct work_struct *work) { - int ret; struct af9013_state *state = container_of(work, struct af9013_state, statistics_work.work); unsigned int next_msec; @@ -530,27 +529,27 @@ static void af9013_statistics_work(struct work_struct *work) default: state->statistics_step = 0; case 0: - ret = af9013_statistics_signal_strength(&state->fe); + af9013_statistics_signal_strength(&state->fe); state->statistics_step++; next_msec = 300; break; case 1: - ret = af9013_statistics_snr_start(&state->fe); + af9013_statistics_snr_start(&state->fe); state->statistics_step++; next_msec = 200; break; case 2: - ret = af9013_statistics_ber_unc_start(&state->fe); + af9013_statistics_ber_unc_start(&state->fe); state->statistics_step++; next_msec = 1000; break; case 3: - ret = af9013_statistics_snr_result(&state->fe); + af9013_statistics_snr_result(&state->fe); state->statistics_step++; next_msec = 400; break; case 4: - ret = af9013_statistics_ber_unc_result(&state->fe); + af9013_statistics_ber_unc_result(&state->fe); state->statistics_step++; next_msec = 100; break; @@ -558,8 +557,6 @@ static void af9013_statistics_work(struct work_struct *work) schedule_delayed_work(&state->statistics_work, msecs_to_jiffies(next_msec)); - - return; } static int af9013_get_tune_settings(struct dvb_frontend *fe, |