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, linux-nfc@lists.01.org,
Samuel Ortiz <sameo@linux.intel.com>
Subject: [PATCH 25/29] NFC: Switch to Initiator mode when getting NFC_ATTR_PROTOCOLS
Date: Wed, 6 Jun 2012 12:16:42 +0200 [thread overview]
Message-ID: <1338977806-30279-26-git-send-email-sameo@linux.intel.com> (raw)
In-Reply-To: <1338977806-30279-1-git-send-email-sameo@linux.intel.com>
That is needed for keeping backward compatibility with apps using the old
netlink polling API (NFC_ATTR_PROTOCOLS instead of NFC_ATTR_IM_PROTOCOLS).
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
net/nfc/netlink.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/nfc/netlink.c b/net/nfc/netlink.c
index 21eaa9b..03c31db 100644
--- a/net/nfc/netlink.c
+++ b/net/nfc/netlink.c
@@ -597,11 +597,11 @@ static int nfc_genl_start_poll(struct sk_buff *skb, struct genl_info *info)
if (info->attrs[NFC_ATTR_TM_PROTOCOLS])
tm_protocols = nla_get_u32(info->attrs[NFC_ATTR_TM_PROTOCOLS]);
- else if (info->attrs[NFC_ATTR_PROTOCOLS])
- tm_protocols = nla_get_u32(info->attrs[NFC_ATTR_PROTOCOLS]);
if (info->attrs[NFC_ATTR_IM_PROTOCOLS])
im_protocols = nla_get_u32(info->attrs[NFC_ATTR_IM_PROTOCOLS]);
+ else if (info->attrs[NFC_ATTR_PROTOCOLS])
+ im_protocols = nla_get_u32(info->attrs[NFC_ATTR_PROTOCOLS]);
dev = nfc_get_device(idx);
if (!dev)
--
1.7.9.1
next prev parent reply other threads:[~2012-06-06 10:08 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-06 10:16 [PATCH 00/29] NFC updates for 3.6 Samuel Ortiz
2012-06-06 10:16 ` [PATCH 01/29] NFC: Take a reference on the LLCP local pointer when creating a socket Samuel Ortiz
2012-06-06 10:16 ` [PATCH 02/29] NFC: Socket linked list Samuel Ortiz
2012-06-06 10:16 ` [PATCH 03/29] NFC: Move LLCP receiver window value to socket structure Samuel Ortiz
2012-06-06 10:16 ` [PATCH 04/29] NFC: Move LLCP MIU extension " Samuel Ortiz
2012-06-06 10:16 ` [PATCH 05/29] NFC: LLCP's MIUX is 10 bytes long, not 7 Samuel Ortiz
2012-06-06 10:16 ` [PATCH 06/29] NFC: Export LLCP general bytes getter Samuel Ortiz
2012-06-06 10:16 ` [PATCH 07/29] NFC: Add target mode protocols to the polling loop startup routine Samuel Ortiz
2012-06-06 10:16 ` [PATCH 08/29] NFC: Implement pn533 target mode polling loop Samuel Ortiz
2012-06-06 10:16 ` [PATCH 09/29] NFC: Add target mode activation netlink event Samuel Ortiz
2012-06-06 10:16 ` [PATCH 10/29] NFC: Set the NFC device RF mode appropriately Samuel Ortiz
2012-06-06 10:16 ` [PATCH 11/29] NFC: Introduce target mode tx ops Samuel Ortiz
2012-06-06 10:16 ` [PATCH 12/29] NFC: Introduce target mode rx data callback Samuel Ortiz
2012-06-06 10:16 ` [PATCH 13/29] NFC: Implement the pn533 target mode data fetching routine Samuel Ortiz
2012-06-06 10:16 ` [PATCH 14/29] NFC: Implement the pn533 target mode Tx op Samuel Ortiz
2012-06-06 10:16 ` [PATCH 15/29] NFC: Don't hold a NULL connecting LLCP socket lock Samuel Ortiz
2012-06-06 10:16 ` [PATCH 16/29] NFC: Call the DEP link down ops even when in target mode Samuel Ortiz
2012-06-06 10:16 ` [PATCH 17/29] NFC: Reset poll mod list when stopping pn533 poll Samuel Ortiz
2012-06-06 10:16 ` [PATCH 18/29] NFC: Unregister device if pn533 initial configuration fails Samuel Ortiz
2012-06-06 10:16 ` [PATCH 19/29] NFC: Configure pn533 RF timings Samuel Ortiz
2012-06-06 10:16 ` [PATCH 20/29] NFC: Add passive initiator data for pn533 Samuel Ortiz
2012-06-06 10:16 ` [PATCH 21/29] NFC: Add type A and type F parameters for pn533 target mode Samuel Ortiz
2012-06-06 10:16 ` [PATCH 22/29] NFC: Implement pn533 polling loop Samuel Ortiz
2012-06-06 10:16 ` [PATCH 23/29] NFC: Requeue lost LLCP frames Samuel Ortiz
2012-06-06 10:16 ` [PATCH 24/29] NFC: Send a receiver ready frame only to reply to an I frame Samuel Ortiz
2012-06-06 10:16 ` Samuel Ortiz [this message]
2012-06-06 10:16 ` [PATCH 26/29] NFC: Destroy LLCP timout workqueue when releasing the link Samuel Ortiz
2012-06-06 10:16 ` [PATCH 27/29] NFC: Set the proper baud rate when trying to activate pn533 targets Samuel Ortiz
2012-06-06 10:16 ` [PATCH 28/29] NFC: Convert pn533 from semaphore to mutex Samuel Ortiz
2012-06-06 10:16 ` [PATCH 29/29] NFC: Monitor pn533 target mode Samuel Ortiz
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