The snd_rawmidi_global_ops structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
---
include/sound/rawmidi.h | 2 +-
sound/core/seq/seq_virmidi.c | 2 +-
sound/usb/midi.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index f6cbef7..fdabbb4 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -130,7 +130,7 @@ struct snd_rawmidi {
int ossreg;
#endif
- struct snd_rawmidi_global_ops *ops;
+ const struct snd_rawmidi_global_ops *ops;
struct snd_rawmidi_str streams[2];
diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c
index 56e0f4cd..3da2d48 100644
--- a/sound/core/seq/seq_virmidi.c
+++ b/sound/core/seq/seq_virmidi.c
@@ -468,7 +468,7 @@ static int snd_virmidi_dev_unregister(struct snd_rawmidi *rmidi)
/*
*
*/
-static struct snd_rawmidi_global_ops snd_virmidi_global_ops = {
+static const struct snd_rawmidi_global_ops snd_virmidi_global_ops = {
.dev_register = snd_virmidi_dev_register,
.dev_unregister = snd_virmidi_dev_unregister,
};
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
index 5b4c58c..ee212e7 100644
--- a/sound/usb/midi.c
+++ b/sound/usb/midi.c
@@ -2206,7 +2206,7 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi *umidi,
return 0;
}
-static struct snd_rawmidi_global_ops snd_usbmidi_ops = {
+static const struct snd_rawmidi_global_ops snd_usbmidi_ops = {
.get_port_info = snd_usbmidi_get_port_info,
};
--
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