diff options
Diffstat (limited to 'sound/core/rawmidi_compat.c')
| -rw-r--r-- | sound/core/rawmidi_compat.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/sound/core/rawmidi_compat.c b/sound/core/rawmidi_compat.c index 7397130976d0..2c6de6e113e4 100644 --- a/sound/core/rawmidi_compat.c +++ b/sound/core/rawmidi_compat.c @@ -13,8 +13,9 @@ struct snd_rawmidi_params32 { u32 buffer_size; u32 avail_min; unsigned int no_active_sensing; /* avoid bit-field */ - unsigned char reserved[16]; -} __attribute__((packed)); + unsigned int mode; + unsigned char reserved[12]; +} __packed; static int snd_rawmidi_ioctl_params_compat(struct snd_rawmidi_file *rfile, struct snd_rawmidi_params32 __user *src) @@ -25,6 +26,7 @@ static int snd_rawmidi_ioctl_params_compat(struct snd_rawmidi_file *rfile, if (get_user(params.stream, &src->stream) || get_user(params.buffer_size, &src->buffer_size) || get_user(params.avail_min, &src->avail_min) || + get_user(params.mode, &src->mode) || get_user(val, &src->no_active_sensing)) return -EFAULT; params.no_active_sensing = val; @@ -49,7 +51,7 @@ struct compat_snd_rawmidi_status64 { u32 avail; u32 xruns; unsigned char reserved[16]; -} __attribute__((packed)); +} __packed; static int snd_rawmidi_ioctl_status_compat64(struct snd_rawmidi_file *rfile, struct compat_snd_rawmidi_status64 __user *src) @@ -109,6 +111,10 @@ static long snd_rawmidi_ioctl_compat(struct file *file, unsigned int cmd, unsign case SNDRV_RAWMIDI_IOCTL_INFO: case SNDRV_RAWMIDI_IOCTL_DROP: case SNDRV_RAWMIDI_IOCTL_DRAIN: +#if IS_ENABLED(CONFIG_SND_UMP) + case SNDRV_UMP_IOCTL_ENDPOINT_INFO: + case SNDRV_UMP_IOCTL_BLOCK_INFO: +#endif return snd_rawmidi_ioctl(file, cmd, (unsigned long)argp); case SNDRV_RAWMIDI_IOCTL_PARAMS32: return snd_rawmidi_ioctl_params_compat(rfile, argp); |