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authorHans de Goede <hdegoede@redhat.com>2012-05-18 19:21:57 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-07-31 00:57:01 +0400
commit3d0fe51cfa3d07751224c034f8226136a7dd05f2 (patch)
treea19162d70ec86dcae23bb404c1baa643a52195df /include/sound
parent31a62d415726d94bae5caf5f2e50232aa06babf6 (diff)
downloadlinux-3d0fe51cfa3d07751224c034f8226136a7dd05f2.tar.xz
[media] snd_tea575x: Add a cannot_mute flag
Some devices which use the tea575x tuner chip don't allow direct control over the IO pins, and thus cannot mute the audio output. Signed-off-by: Hans de Goede <hdegoede@redhat.com> CC: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/tea575x-tuner.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h
index 7bd6f6145a38..fe8590cac5c2 100644
--- a/include/sound/tea575x-tuner.h
+++ b/include/sound/tea575x-tuner.h
@@ -53,6 +53,7 @@ struct snd_tea575x {
int radio_nr; /* radio_nr */
bool tea5759; /* 5759 chip is present */
bool cannot_read_data; /* Device cannot read the data pin */
+ bool cannot_mute; /* Device cannot mute */
bool mute; /* Device is muted? */
bool stereo; /* receiving stereo */
bool tuned; /* tuned to a station */