All of lore.kernel.org
 help / color / mirror / Atom feed
From: Felipe W Damasio <felipewd@terra.com.br>
To: support@comtrol.com
Cc: Andrew Morton <akpm@osdl.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH] release_region in RocketPort char driver
Date: Mon, 06 Oct 2003 11:05:15 -0300	[thread overview]
Message-ID: <3F81769B.1060508@terra.com.br> (raw)

[-- Attachment #1: Type: text/plain, Size: 192 bytes --]

	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

[-- Attachment #2: rocket-release_region.patch --]
[-- Type: text/plain, Size: 380 bytes --]

--- 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;
 	}
 

             reply	other threads:[~2003-10-06 14:01 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-06 14:05 Felipe W Damasio [this message]
2003-10-13  0:31 ` [PATCH] release_region in RocketPort char driver Andrew Morton
2003-10-14 13:44   ` Felipe W Damasio

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=3F81769B.1060508@terra.com.br \
    --to=felipewd@terra.com.br \
    --cc=akpm@osdl.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=support@comtrol.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.