V4L/DVB (12109): radio-tea5764: fix incorrect rxsubchans value

rxsubchans was only set when stereo was detected, otherwise it was
left to 0 instead of setting it to mono.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index 393623818ade..3cd76dddb6aa 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -322,7 +322,9 @@ static int vidioc_g_tuner(struct file *file, void *priv,
         v->rangehigh  = FREQ_MAX * FREQ_MUL;
         v->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO;
         if (r->tunchk & TEA5764_TUNCHK_STEREO)
-                        v->rxsubchans = V4L2_TUNER_SUB_STEREO;
+                v->rxsubchans = V4L2_TUNER_SUB_STEREO;
+        else
+                v->rxsubchans = V4L2_TUNER_SUB_MONO;
         v->audmode = tea5764_get_audout_mode(radio);
         v->signal = TEA5764_TUNCHK_LEVEL(r->tunchk) * 0xffff / 0xf;
         v->afc = TEA5764_TUNCHK_IFCNT(r->tunchk);