public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Rahul Ruikar <rahul.ruikar@gmail.com>
To: Greg Kroah-Hartman <gregkh@suse.de>, Tejun Heo <tj@kernel.org>,
	asanchez@neurowork.net, rjw@sisk.pl, csanchez@neurowork.net
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
	Rahul Ruikar <rahul.ruikar@gmail.com>
Subject: [PATCH] usb: core: endpoint: Fix error path
Date: Thu,  7 Oct 2010 09:31:12 +0530	[thread overview]
Message-ID: <1286424072-2819-1-git-send-email-rahul.ruikar@gmail.com> (raw)

In function usb_create_ep_devs()
call put_device() when device_register() fails.

Signed-off-by: Rahul Ruikar <rahul.ruikar@gmail.com>
---
 drivers/usb/core/endpoint.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/core/endpoint.c b/drivers/usb/core/endpoint.c
index 3788e73..9da2505 100644
--- a/drivers/usb/core/endpoint.c
+++ b/drivers/usb/core/endpoint.c
@@ -202,7 +202,7 @@ int usb_create_ep_devs(struct device *parent,
 	return retval;
 
 error_register:
-	kfree(ep_dev);
+	put_device(&ep_dev->dev);
 exit:
 	return retval;
 }
-- 
1.7.2.3


             reply	other threads:[~2010-10-07  4:01 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-07  4:01 Rahul Ruikar [this message]
2010-10-07  4:03 ` [PATCH] usb: core: endpoint: Fix error path Rahul Ruikar
  -- strict thread matches above, loose matches on Subject: below --
2010-10-02  6:48 Rahul Ruikar
2010-10-02  7:45 ` Ming Lei
2010-10-02  8:46   ` Rahul Ruikar
2010-10-02  9:58     ` Ming Lei
2010-10-02 10:14       ` Rahul Ruikar
2010-10-02 10:28         ` Ming Lei
2010-10-06 20:23     ` Greg KH
2010-10-07  4:03       ` Rahul Ruikar

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=1286424072-2819-1-git-send-email-rahul.ruikar@gmail.com \
    --to=rahul.ruikar@gmail.com \
    --cc=asanchez@neurowork.net \
    --cc=csanchez@neurowork.net \
    --cc=gregkh@suse.de \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-usb@vger.kernel.org \
    --cc=rjw@sisk.pl \
    --cc=tj@kernel.org \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox