From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Thu, 29 Jun 2006 19:30:51 +0000 (-0300)
Subject: V4L/DVB (4281): TDA9887_SET_CONFIG should only be handled by the tda9887.
X-Git-Tag: v2.6.18-rc1~256^2~7
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00e158d52a8107ebcb0eaee6442267927f149b3b;p=linux-2.6

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 7f7d5e355b..f7eb402d5f 100644
--- 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... */