diff options
author | Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> | 2014-12-21 07:56:49 -0500 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-01-27 06:56:20 -0500 |
commit | 58fc0461f6c2e5684177f4616b1e60e36c0237e4 (patch) | |
tree | 6682f1d2904bcf1f75f3448f229e4fa873cda2d1 | |
parent | 4c036c4ffa12e195fd09c04a0bee16afff19c55b (diff) |
[media] media: radio: wl128x: fmdrv_rx.c: Remove unused function
Remove the function fm_rx_get_rds_system() that is not used anywhere.
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
-rw-r--r-- | drivers/media/radio/wl128x/fmdrv_rx.c | 16 | ||||
-rw-r--r-- | drivers/media/radio/wl128x/fmdrv_rx.h | 1 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/media/radio/wl128x/fmdrv_rx.c b/drivers/media/radio/wl128x/fmdrv_rx.c index 09632cb26cb6..cfaeb2417fbb 100644 --- a/drivers/media/radio/wl128x/fmdrv_rx.c +++ b/drivers/media/radio/wl128x/fmdrv_rx.c | |||
@@ -785,22 +785,6 @@ int fm_rx_set_rds_system(struct fmdev *fmdev, u8 rds_mode) | |||
785 | return 0; | 785 | return 0; |
786 | } | 786 | } |
787 | 787 | ||
788 | /* Returns current RDS operation mode */ | ||
789 | int fm_rx_get_rds_system(struct fmdev *fmdev, u8 *rds_mode) | ||
790 | { | ||
791 | if (fmdev->curr_fmmode != FM_MODE_RX) | ||
792 | return -EPERM; | ||
793 | |||
794 | if (rds_mode == NULL) { | ||
795 | fmerr("Invalid memory\n"); | ||
796 | return -ENOMEM; | ||
797 | } | ||
798 | |||
799 | *rds_mode = fmdev->rx.rds_mode; | ||
800 | |||
801 | return 0; | ||
802 | } | ||
803 | |||
804 | /* Configures Alternate Frequency switch mode */ | 788 | /* Configures Alternate Frequency switch mode */ |
805 | int fm_rx_set_af_switch(struct fmdev *fmdev, u8 af_mode) | 789 | int fm_rx_set_af_switch(struct fmdev *fmdev, u8 af_mode) |
806 | { | 790 | { |
diff --git a/drivers/media/radio/wl128x/fmdrv_rx.h b/drivers/media/radio/wl128x/fmdrv_rx.h index 32add81f8d87..23922188882f 100644 --- a/drivers/media/radio/wl128x/fmdrv_rx.h +++ b/drivers/media/radio/wl128x/fmdrv_rx.h | |||
@@ -40,7 +40,6 @@ void fm_rx_reset_station_info(struct fmdev *); | |||
40 | int fm_rx_seek(struct fmdev *, u32, u32, u32); | 40 | int fm_rx_seek(struct fmdev *, u32, u32, u32); |
41 | 41 | ||
42 | int fm_rx_get_rds_mode(struct fmdev *, u8 *); | 42 | int fm_rx_get_rds_mode(struct fmdev *, u8 *); |
43 | int fm_rx_get_rds_system(struct fmdev *, u8 *); | ||
44 | int fm_rx_get_mute_mode(struct fmdev *, u8 *); | 43 | int fm_rx_get_mute_mode(struct fmdev *, u8 *); |
45 | int fm_rx_get_volume(struct fmdev *, u16 *); | 44 | int fm_rx_get_volume(struct fmdev *, u16 *); |
46 | int fm_rx_get_band_freq_range(struct fmdev *, | 45 | int fm_rx_get_band_freq_range(struct fmdev *, |