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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-06 12:18:57 +0530 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-08-06 22:20:11 +0200 |
| commit | 20ec43e22727086f508d28109867c451ede497d3 (patch) | |
| tree | 32710b5413a3e3772158f57e514102ec52e3ef10 /sound | |
| parent | 8824ae2de876f7e73ca64937dca88e558db5b681 (diff) | |
| download | linux-20ec43e22727086f508d28109867c451ede497d3.tar.bz2 | |
ALSA: ua101: constify usb_device_id.
usb_device_id are not supposed to change at runtime. All functions
working with usb_device_id provided by <linux/usb.h> work with
const usb_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/usb/misc/ua101.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c index c19a5dd05631..b05cd38400ff 100644 --- a/sound/usb/misc/ua101.c +++ b/sound/usb/misc/ua101.c @@ -1366,7 +1366,7 @@ static void ua101_disconnect(struct usb_interface *interface) mutex_unlock(&devices_mutex); } -static struct usb_device_id ua101_ids[] = { +static const struct usb_device_id ua101_ids[] = { { USB_DEVICE(0x0582, 0x0044) }, /* UA-1000 high speed */ { USB_DEVICE(0x0582, 0x007d) }, /* UA-101 high speed */ { USB_DEVICE(0x0582, 0x008d) }, /* UA-101 full speed */ |