linux-toradex.git/include/net/nfc, branch v3.5.1 Linux kernel for Apalis and Colibri modules NFC: HCI drivers don't have to keep track of polling state 2012-05-15T21:31:22+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-05-07T10:31:31+00:00 03bed29e0501b5757ce62ebdb01829f7bd8d9819 The NFC core code already does that for them. Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
The NFC core code already does that for them.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Add HCI/SHDLC support to let driver check for tag presence 2012-05-15T21:28:00+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-05-07T10:31:16+00:00 1676f75159c8091e865c33b61ad4934dfd3b7821 Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Specify usage for targets found and target lost events 2012-05-15T21:28:00+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-05-07T10:31:15+00:00 d4ccb132801aeeb2cfd18c4b4b7fa0043ab37f80 It is now specified that nfc_target_found() and nfc_target_lost() core functions must not be called from an atomic context. This allow us to serialize calls and protect the targets table using the nfc device lock instead of a spinlock. Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
It is now specified that nfc_target_found() and nfc_target_lost() core
functions must not be called from an atomic context. This allow us to
serialize calls and protect the targets table using the nfc device lock
instead of a spinlock.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Remove useless HCI private nfc target table 2012-05-15T21:28:00+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-05-07T10:31:14+00:00 addfabf98daad7b469ad788a622dbeab6aaaa330 Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Cache the core NFC active target pointer instead of its index 2012-05-15T21:27:59+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-05-07T10:31:13+00:00 900994332675f84a9fbbb33ff089474614c7f2fe The NFC Core now caches the active nfc target pointer, thereby avoiding the need to lookup the target table for each invocation of a driver ops. Consequently, pn533, HCI and NCI now directly receive an nfc_target pointer instead of a target index. Cc: Ilan Elias <ilane@ti.com> Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
The NFC Core now caches the active nfc target pointer, thereby avoiding
the need to lookup the target table for each invocation of a driver ops.
Consequently, pn533, HCI and NCI now directly receive an nfc_target
pointer instead of a target index.

Cc: Ilan Elias <ilane@ti.com>
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2012-04-18T18:27:48+00:00 John W. Linville linville@tuxdriver.com 2012-04-18T18:17:13+00:00 59ef43e681d103a51c3727dad0315e093f07ec61 Conflicts: drivers/net/wireless/iwlwifi/iwl-testmode.c include/net/nfc/nfc.h net/nfc/netlink.c net/wireless/nl80211.c 
Conflicts:
	drivers/net/wireless/iwlwifi/iwl-testmode.c
	include/net/nfc/nfc.h
	net/nfc/netlink.c
	net/wireless/nl80211.c
net: cleanup unsigned to unsigned int 2012-04-15T16:44:40+00:00 Eric Dumazet eric.dumazet@gmail.com 2012-04-15T05:58:06+00:00 95c961747284a6b83a5e2d81240e214b0fa3464d Use of "unsigned int" is preferred to bare "unsigned" in net tree. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Use of "unsigned int" is preferred to bare "unsigned" in net tree.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
NFC: Add Core support to generate tag lost event 2012-04-12T19:10:39+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-04-10T17:43:12+00:00 c8d56ae78653c02fc6e6f304a18f860302481c2d Some HW/drivers get notifications when a tag moves out of the radio field. This notification is now forwarded to user space through netlink. Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Some HW/drivers get notifications when a tag moves out of the radio field.
This notification is now forwarded to user space through netlink.

Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Changed target activated state logic 2012-04-12T19:10:38+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-04-10T17:43:11+00:00 144612cacc0b5c230f0b3aebc3a3a53854c332ee Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: Fix next target_idx type and rename for clarity 2012-04-12T19:10:37+00:00 Eric Lapuyade eric.lapuyade@intel.com 2012-04-10T17:43:10+00:00 01ae0eea9bed132a9c4a2c207dbf8e05b0051071 Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>