Messages in this thread Patch in this message | | | Date | Mon, 06 Oct 2003 11:05:15 -0300 | From | Felipe W Damasio <> | Subject | [PATCH] release_region in RocketPort char driver |
| |
Hi Andrew/Comtrol people :),
Patch against 2.6.0-test6.
- Release a previous requested region if tty_register_driver fails. Found by smatch
Please consider applying,
Thanks.
Felipe --- linux-2.6.0-test6/drivers/char/rocket.c.orig 2003-10-06 10:57:29.000000000 -0300 +++ linux-2.6.0-test6/drivers/char/rocket.c 2003-10-06 11:00:29.000000000 -0300 @@ -2468,6 +2468,7 @@ if (retval < 0) { printk(KERN_INFO "Couldn't install tty RocketPort driver (error %d)\n", -retval); put_tty_driver(rocket_driver); + release_region(controller, 4); return -1; } | |