The snd_ratden definitions used in line6 drivers are all read-only, so
they can be marked as const.
There should be no functional changes by this patch.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/usb/line6/pod.c | 2 +-
sound/usb/line6/podhd.c | 2 +-
sound/usb/line6/toneport.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/usb/line6/pod.c b/sound/usb/line6/pod.c
index ee4c9d220fdf..cd44cb5f1310 100644
--- a/sound/usb/line6/pod.c
+++ b/sound/usb/line6/pod.c
@@ -110,7 +110,7 @@ enum {
POD_BUSY_MIDISEND
};
-static struct snd_ratden pod_ratden = {
+static const struct snd_ratden pod_ratden = {
.num_min = 78125,
.num_max = 78125,
.num_step = 1,
diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c
index 27bf61c177c0..d37db32ecd3b 100644
--- a/sound/usb/line6/podhd.c
+++ b/sound/usb/line6/podhd.c
@@ -42,7 +42,7 @@ struct usb_line6_podhd {
#define line6_to_podhd(x) container_of(x, struct usb_line6_podhd, line6)
-static struct snd_ratden podhd_ratden = {
+static const struct snd_ratden podhd_ratden = {
.num_min = 48000,
.num_max = 48000,
.num_step = 1,
diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c
index d0a555dbe324..94dd5e7ab2e6 100644
--- a/sound/usb/line6/toneport.c
+++ b/sound/usb/line6/toneport.c
@@ -63,7 +63,7 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2);
#define TONEPORT_PCM_DELAY 1
-static struct snd_ratden toneport_ratden = {
+static const struct snd_ratden toneport_ratden = {
.num_min = 44100,
.num_max = 44100,
.num_step = 1,
--
2.16.4
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