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Commit 1622c3fc authored by Gerd Knorr's avatar Gerd Knorr Committed by Linus Torvalds
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[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: default avatarGerd Knorr <kraxel@bytesex.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent f8e08a84

drivers/media/video/cx88/cx88-dvb.c

+5 −5
Original line number Diff line number Diff line
@@ -243,10 +243,8 @@ static int dvb_register(struct cx8802_dev *dev) 
		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 @@ static int __devinit dvb_probe(struct pci_dev *pci_dev, 
			    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: