[PATCH] cx88-dvb oops fix
Fixup error path, without that one the driver kills the machine by oopsing
in the IRQ handler in case the frontend initialization fails.
Signed-off-by: Gerd Knorr <kraxel@bytesex.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index bc6f18c..84d1743 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -243,10 +243,8 @@
break;
#endif
default:
- printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n"
- "%s: you might want to look out for patches here:\n"
- "%s: http://dl.bytesex.org/patches/\n",
- dev->core->name, dev->core->name, dev->core->name);
+ printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
+ dev->core->name);
break;
}
if (NULL == dev->dvb.frontend) {
@@ -308,9 +306,11 @@
dev);
err = dvb_register(dev);
if (0 != err)
- goto fail_free;
+ goto fail_fini;
return 0;
+ fail_fini:
+ cx8802_fini_common(dev);
fail_free:
kfree(dev);
fail_core: