diff options
| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2017-08-22 22:58:15 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-22 16:08:00 +0200 |
| commit | 782fbec745d84fa06708e703a92a431c4344daf0 (patch) | |
| tree | bd15cc4bbea9eb7ed05bf9c44a1f995fc2373721 /sound/firewire/fireface | |
| parent | 241bc82e62b28fdb7223b85180fd814f4963c971 (diff) | |
ALSA: firewire: add const qualifier to identifiers for read-only symbols
Drivers in ALSA firewire stack still includes some symbols which can be
moved to a section for read-only symbols.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/fireface')
| -rw-r--r-- | sound/firewire/fireface/ff-protocol-ff400.c | 2 | ||||
| -rw-r--r-- | sound/firewire/fireface/ff.c | 2 | ||||
| -rw-r--r-- | sound/firewire/fireface/ff.h | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/sound/firewire/fireface/ff-protocol-ff400.c b/sound/firewire/fireface/ff-protocol-ff400.c index fcec6de80eeb..12aa15df435d 100644 --- a/sound/firewire/fireface/ff-protocol-ff400.c +++ b/sound/firewire/fireface/ff-protocol-ff400.c @@ -356,7 +356,7 @@ static void ff400_dump_clock_config(struct snd_ff *ff, snd_iprintf(buffer, "Sync to clock source: %s\n", src); } -struct snd_ff_protocol snd_ff_protocol_ff400 = { +const struct snd_ff_protocol snd_ff_protocol_ff400 = { .get_clock = ff400_get_clock, .begin_session = ff400_begin_session, .finish_session = ff400_finish_session, diff --git a/sound/firewire/fireface/ff.c b/sound/firewire/fireface/ff.c index eee7c8eac7a6..4974bc7980e9 100644 --- a/sound/firewire/fireface/ff.c +++ b/sound/firewire/fireface/ff.c @@ -157,7 +157,7 @@ static void snd_ff_remove(struct fw_unit *unit) } } -static struct snd_ff_spec spec_ff400 = { +static const struct snd_ff_spec spec_ff400 = { .name = "Fireface400", .pcm_capture_channels = {18, 14, 10}, .pcm_playback_channels = {18, 14, 10}, diff --git a/sound/firewire/fireface/ff.h b/sound/firewire/fireface/ff.h index 3cb812a50030..64df44beb950 100644 --- a/sound/firewire/fireface/ff.h +++ b/sound/firewire/fireface/ff.h @@ -47,7 +47,7 @@ struct snd_ff_spec { unsigned int midi_in_ports; unsigned int midi_out_ports; - struct snd_ff_protocol *protocol; + const struct snd_ff_protocol *protocol; }; struct snd_ff { @@ -112,7 +112,7 @@ struct snd_ff_protocol { u64 midi_rx_port_1_reg; }; -extern struct snd_ff_protocol snd_ff_protocol_ff400; +extern const struct snd_ff_protocol snd_ff_protocol_ff400; int snd_ff_transaction_register(struct snd_ff *ff); int snd_ff_transaction_reregister(struct snd_ff *ff); |