[linux-dvb] [patch 1/2] cx88-dvb oops fix

Gerd Knorr kraxel at bytesex.org
Wed Apr 27 16:10:51 CEST 2005


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 at bytesex.org>
---
 drivers/media/video/cx88/cx88-dvb.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

Index: linux-2.6.12-rc3/drivers/media/video/cx88/cx88-dvb.c
===================================================================
--- linux-2.6.12-rc3.orig/drivers/media/video/cx88/cx88-dvb.c	2005-04-27 14:40:38.000000000 +0200
+++ linux-2.6.12-rc3/drivers/media/video/cx88/cx88-dvb.c	2005-04-27 15:19:38.000000000 +0200
@@ -243,10 +243,8 @@ static int dvb_register(struct cx8802_de
 		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 pc
 			    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:

-- 
#define printk(args...) fprintf(stderr, ## args)




More information about the linux-dvb mailing list