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authorDavid S. Miller <davem@davemloft.net>2017-12-22 11:16:31 -0500
committerDavid S. Miller <davem@davemloft.net>2017-12-22 11:16:31 -0500
commitfba961ab29e5ffb055592442808bb0f7962e05da (patch)
tree5180c384b79399c469e0ed88211114e6ab249484 /sound/core/rawmidi.c
parent0a80f0c26bf5a131892b91db5318eb67608006d2 (diff)
parentead68f216110170ec729e2c4dec0aad6d38259d7 (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Lots of overlapping changes. Also on the net-next side the XDP state management is handled more in the generic layers so undo the 'net' nfp fix which isn't applicable in net-next. Include a necessary change by Jakub Kicinski, with log message: ==================== cls_bpf no longer takes care of offload tracking. Make sure netdevsim performs necessary checks. This fixes a warning caused by TC trying to remove a filter it has not added. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com> ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/core/rawmidi.c')
-rw-r--r--sound/core/rawmidi.c15
1 files changed, 12 insertions, 3 deletions
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index b3b353d72527..f055ca10bbc1 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -579,15 +579,14 @@ static int snd_rawmidi_info_user(struct snd_rawmidi_substream *substream,
return 0;
}
-int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info)
+static int __snd_rawmidi_info_select(struct snd_card *card,
+ struct snd_rawmidi_info *info)
{
struct snd_rawmidi *rmidi;
struct snd_rawmidi_str *pstr;
struct snd_rawmidi_substream *substream;
- mutex_lock(&register_mutex);
rmidi = snd_rawmidi_search(card, info->device);
- mutex_unlock(&register_mutex);
if (!rmidi)
return -ENXIO;
if (info->stream < 0 || info->stream > 1)
@@ -603,6 +602,16 @@ int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info
}
return -ENXIO;
}
+
+int snd_rawmidi_info_select(struct snd_card *card, struct snd_rawmidi_info *info)
+{
+ int ret;
+
+ mutex_lock(&register_mutex);
+ ret = __snd_rawmidi_info_select(card, info);
+ mutex_unlock(&register_mutex);
+ return ret;
+}
EXPORT_SYMBOL(snd_rawmidi_info_select);
static int snd_rawmidi_info_select_user(struct snd_card *card,