V4L/DVB (4281): TDA9887_SET_CONFIG should only be handled by the tda9887.

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

diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 7f7d5e355bb7ded030a69dd0b2d3fb0685dfdc85..f7eb402d5f2b0254af18639e93b27f6a167967fd 100644 (file)
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -608,13 +608,13 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
                tuner_dbg("VIDIOCSAUDIO not implemented.\n");
                break;
        case TDA9887_SET_CONFIG:
-       {
-               int *i = arg;
+               if (t->type == TUNER_TDA9887) {
+                       int *i = arg;
 
-               t->tda9887_config = *i;
-               set_freq(client, t->tv_freq);
+                       t->tda9887_config = *i;
+                       set_freq(client, t->tv_freq);
+               }
                break;
-       }
        /* --- v4l ioctls --- */
        /* take care: bttv does userspace copying, we'll get a
           kernel pointer here... */