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| author | Takashi Iwai <tiwai@suse.de> | 2017-05-10 13:47:41 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-05-17 07:13:12 +0200 |
| commit | 3ac8226fc8483d321679ec1fec6f471e30c14104 (patch) | |
| tree | 48b83ce37bf7b1313b1199e77434bd3cbb383eb3 /sound/drivers | |
| parent | ALSA: hda - Remove superfluous header inclusions (diff) | |
| download | linux-3ac8226fc8483d321679ec1fec6f471e30c14104.tar.xz linux-3ac8226fc8483d321679ec1fec6f471e30c14104.zip | |
ALSA: opl3: Kill unused set_fs()
snd_enter_user() and snd_leave_user() that call set_fs() are the dead
code in opl3 driver. Let's rip them off.
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers')
| -rw-r--r-- | sound/drivers/opl3/opl3_oss.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/sound/drivers/opl3/opl3_oss.c b/sound/drivers/opl3/opl3_oss.c index c1cb249acfaa..22c3e4bca220 100644 --- a/sound/drivers/opl3/opl3_oss.c +++ b/sound/drivers/opl3/opl3_oss.c @@ -27,20 +27,6 @@ static int snd_opl3_ioctl_seq_oss(struct snd_seq_oss_arg *arg, unsigned int cmd, static int snd_opl3_load_patch_seq_oss(struct snd_seq_oss_arg *arg, int format, const char __user *buf, int offs, int count); static int snd_opl3_reset_seq_oss(struct snd_seq_oss_arg *arg); -/* */ - -static inline mm_segment_t snd_enter_user(void) -{ - mm_segment_t fs = get_fs(); - set_fs(get_ds()); - return fs; -} - -static inline void snd_leave_user(mm_segment_t fs) -{ - set_fs(fs); -} - /* operators */ extern struct snd_midi_op opl3_ops; |