From: Samuel Ortiz <sameo@linux.intel.com>
To: "John W. Linville" <linville@tuxdriver.com>
Cc: Lauro Ramos Venancio <lauro.venancio@openbossa.org>,
Aloisio Almeida Jr <aloisio.almeida@openbossa.org>,
Ilan Elias <ilane@ti.com>,
linux-wireless@vger.kernel.org,
Samuel Ortiz <sameo@linux.intel.com>
Subject: [PATCH 07/22] NFC: Clear pn533 target structure
Date: Mon, 5 Mar 2012 01:03:39 +0100 [thread overview]
Message-ID: <1330905834-6994-8-git-send-email-sameo@linux.intel.com> (raw)
In-Reply-To: <1330905834-6994-1-git-send-email-sameo@linux.intel.com>
The polled target structure should be memset to 0 in order to avoid
sel_res and sens_res garbage.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
drivers/nfc/pn533.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/nfc/pn533.c b/drivers/nfc/pn533.c
index 8be0ae6..a576604 100644
--- a/drivers/nfc/pn533.c
+++ b/drivers/nfc/pn533.c
@@ -904,6 +904,8 @@ static int pn533_target_found(struct pn533 *dev,
if (resp->tg != 1)
return -EPROTO;
+ memset(&nfc_tgt, 0, sizeof(struct nfc_target));
+
target_data_len = resp_len - sizeof(struct pn533_poll_response);
switch (dev->poll_mod_curr) {
--
1.7.7.3
next prev parent reply other threads:[~2012-03-04 23:57 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-05 0:03 [PATCH 00/22] NFC changes for 3.4 Samuel Ortiz
2012-03-05 0:03 ` [PATCH 01/22] NFC: Export NFCID1 from pn533 Samuel Ortiz
2012-03-05 0:03 ` [PATCH 02/22] NFC: Add device powered netlink attribute Samuel Ortiz
2012-03-05 0:03 ` [PATCH 03/22] NFC: Factorize the I frame queueing routine Samuel Ortiz
2012-03-05 0:03 ` [PATCH 04/22] NFC: Handle Receiver Not Ready LLCP frame Samuel Ortiz
2012-03-05 0:03 ` [PATCH 05/22] NFC: LLCP socket sendmsg implemetation Samuel Ortiz
2012-03-05 0:03 ` [PATCH 06/22] NFC: Fix bitops usage in LLCP Samuel Ortiz
2012-03-05 0:03 ` Samuel Ortiz [this message]
2012-03-05 0:03 ` [PATCH 08/22] NFC: Clear LLCP SDPs whan MAC goes down Samuel Ortiz
2012-03-05 0:03 ` [PATCH 09/22] NFC: Set the right LLCP N(R) value for I frames Samuel Ortiz
2012-03-05 0:03 ` [PATCH 10/22] NFC: Send LLCP RR frames to acknowledge received " Samuel Ortiz
2012-03-05 0:03 ` [PATCH 11/22] NFC: Set MIU and RW values from CONNECT and CC LLCP frames Samuel Ortiz
2012-03-05 0:03 ` [PATCH 12/22] NFC: Fragment LLCP I frames Samuel Ortiz
2012-03-05 0:03 ` [PATCH 13/22] NFC: Export sensf from pn533 Samuel Ortiz
2012-03-05 0:03 ` [PATCH 14/22] NFC: Export Jewel/Topaz ID " Samuel Ortiz
2012-03-05 0:03 ` [PATCH 15/22] NFC: Export NFCID when detecting a p2p target with pn533 Samuel Ortiz
2012-03-05 0:03 ` [PATCH 16/22] NFC: Unlink LLCP child sockets from llcp_sock_release Samuel Ortiz
2012-03-05 0:03 ` [PATCH 17/22] NFC: SN is not an invalid GT value Samuel Ortiz
2012-03-05 0:03 ` [PATCH 18/22] NFC: Remove the rf mode parameter from the DEP link up routine Samuel Ortiz
2012-03-05 0:03 ` [PATCH 19/22] NFC: Fix LLCP sockets releasing path Samuel Ortiz
2012-03-05 0:03 ` [PATCH 20/22] NFC: LLCP code identation fixes Samuel Ortiz
2012-03-05 0:03 ` [PATCH 21/22] NFC: Core " Samuel Ortiz
2012-03-05 0:03 ` [PATCH 22/22] NFC: NCI " Samuel Ortiz
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=1330905834-6994-8-git-send-email-sameo@linux.intel.com \
--to=sameo@linux.intel.com \
--cc=aloisio.almeida@openbossa.org \
--cc=ilane@ti.com \
--cc=lauro.venancio@openbossa.org \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).