---

yaml --- r: 285449 b: refs/heads/master c: 7b0962d h: refs/heads/master i: 285447: 540b30a v: v3
git-mirror · Dec 30, 2011 · 1687ae4 · 1687ae4
1 parent a4cfec8
commit 1687ae4
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Showing 2 changed files with 8 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b16ec6f735b8f8588c7c3e7703f7ad6267715eb8
+refs/heads/master: 7b0962d32362a0d56627a1dfdb4e8229c5f51f94
diff --git a/trunk/drivers/media/video/cx88/cx88-dvb.c b/trunk/drivers/media/video/cx88/cx88-dvb.c
@@ -954,6 +954,7 @@ static int dvb_register(struct cx8802_dev *dev)
 	struct cx88_core *core = dev->core;
 	struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
 	int mfe_shared = 0; /* bus not shared by default */
+	int res = -EINVAL;
 
 	if (0 != core->i2c_rc) {
 		printk(KERN_ERR "%s/2: no i2c-bus available, cannot attach dvb drivers\n", core->name);
@@ -1566,13 +1567,16 @@ static int dvb_register(struct cx8802_dev *dev)
 	call_all(core, core, s_power, 0);
 
 	/* register everything */
-	return videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
-					 &dev->pci->dev, adapter_nr, mfe_shared, NULL);
+	res = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
+		&dev->pci->dev, adapter_nr, mfe_shared, NULL);
+	if (res)
+		goto frontend_detach;
+	return res;
 
 frontend_detach:
 	core->gate_ctrl = NULL;
 	videobuf_dvb_dealloc_frontends(&dev->frontends);
-	return -EINVAL;
+	return res;
 }
 
 /* ----------------------------------------------------------- */