lkml.org 
[lkml]   [2003]   [Oct]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
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;
}
\
 
 \ /
  Last update: 2005-03-22 13:49    [W:0.040 / U:2.368 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site