linux-toradex.git/drivers/nfc/nfcwilink.c, branch v4.1.21 Linux kernel for Apalis and Colibri modules nfc: drop owner assignment from platform_drivers 2014-10-20T14:21:19+00:00 Wolfram Sang wsa@the-dreams.de 2014-10-20T14:21:19+00:00 47fc34ffd9c24cf100927da659309a12acbe0d3d A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> 
A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
nfc: Fix FSF address in file headers 2013-12-11T15:56:21+00:00 Jeff Kirsher jeffrey.t.kirsher@intel.com 2013-12-06T16:56:16+00:00 98b32decc83ed3137e3ddbc918b102f8fc406b6d Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL <http://www.gnu.org/licenses/> so that we do not have to keep updating the header comments anytime the address changes. CC: linux-wireless@vger.kernel.org CC: Lauro Ramos Venancio <lauro.venancio@openbossa.org> CC: Aloisio Almeida Jr <aloisio.almeida@openbossa.org> CC: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com> 
Several files refer to an old address for the Free Software Foundation
in the file header comment.  Resolve by replacing the address with
the URL <http://www.gnu.org/licenses/> so that we do not have to keep
updating the header comments anytime the address changes.

CC: linux-wireless@vger.kernel.org
CC: Lauro Ramos Venancio <lauro.venancio@openbossa.org>
CC: Aloisio Almeida Jr <aloisio.almeida@openbossa.org>
CC: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
NFC: nfcwilink: Remove redundant dev_set_drvdata 2013-09-25T00:02:37+00:00 Sachin Kamat sachin.kamat@linaro.org 2013-09-20T09:00:40+00:00 4b7449cdf4280298d65afd4921b5030fc93a19a1 Driver core sets driver data to NULL upon failure or remove. Cc: Ilan Elias <ilane@ti.com> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Driver core sets driver data to NULL upon failure or remove.

Cc: Ilan Elias <ilane@ti.com>
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Standardize logging style 2013-09-24T23:35:39+00:00 Joe Perches joe@perches.com 2013-04-05T19:27:39+00:00 17936b43f0fdede23582d83a45622751409c99b9 Use standardized styles to minimize coding defects. Always use nfc_<level> where feasible. Add \n to formats where appropriate. Typo "it it" correction. Add #define pr_fmt where appropriate. Remove function tracing logging messages. Remove OOM messages. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Use standardized styles to minimize coding defects.

Always use nfc_<level> where feasible.
Add \n to formats where appropriate.
Typo "it it" correction.
Add #define pr_fmt where appropriate.
Remove function tracing logging messages.
Remove OOM messages.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Convert nfc_dev_info and nfc_dev_err to nfc_<level> 2013-09-24T23:35:39+00:00 Joe Perches joe@perches.com 2013-04-05T19:27:38+00:00 073a625f0b80fb7613220a56375b0f3d2831af1b Use a more standard kernel style macro logging name. Standardize the spacing of the "NFC: " prefix. Add \n to uses, remove from macro. Fix the defective uses that already had a \n. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Use a more standard kernel style macro logging name.

Standardize the spacing of the "NFC: " prefix.
Add \n to uses, remove from macro.
Fix the defective uses that already had a \n.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Replace nfc_dev_dbg with dev_dbg 2013-09-24T23:35:39+00:00 Joe Perches joe@perches.com 2013-04-05T19:27:37+00:00 b48348395ff665f49c7c684c93c5ce09fd0a0307 Use the generic kernel function instead of a home-grown one that does the same thing. Add \n to uses not at the macro. Don't add \n where the nfc_dev_dbg macro mistakenly had them already. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Use the generic kernel function instead of a home-grown
one that does the same thing.

Add \n to uses not at the macro.  Don't add \n where
the nfc_dev_dbg macro mistakenly had them already.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Remove the static supported_se field 2013-06-14T11:44:19+00:00 Samuel Ortiz sameo@linux.intel.com 2013-05-07T17:22:11+00:00 0b456c418a5595b9d67f300c9ac6a2441e774603 Supported secure elements are typically found during a discovery process initiated when the NFC controller is up and running. For a given NFC chipset there can be many configurations (embedded SE or not, with or without a SIM card wired to the NFC controller SWP interface, etc...) and thus driver code will never know before hand which SEs are available. So we remove this field, it will be replaced by a real SE discovery mechanism. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Supported secure elements are typically found during a discovery process
initiated when the NFC controller is up and running. For a given NFC
chipset there can be many configurations (embedded SE or not, with or
without a SIM card wired to the NFC controller SWP interface, etc...) and
thus driver code will never know before hand which SEs are available.
So we remove this field, it will be replaced by a real SE discovery
mechanism.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: NCI: Fix skb->dev usage 2013-06-13T22:25:53+00:00 Frederic Danis frederic.danis@linux.intel.com 2013-05-22T09:36:17+00:00 1095e69f47926db6f1350a9d6a38626521580e87 skb->dev is used for carrying a net_device pointer and not an nci_dev pointer. Remove usage of skb-dev to carry nci_dev and replace it by parameter in nci_recv_frame(), nci_send_frame() and driver send() functions. NfcWilink driver is also updated to use those functions. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
skb->dev is used for carrying a net_device pointer and not
an nci_dev pointer.

Remove usage of skb-dev to carry nci_dev and replace it by parameter
in nci_recv_frame(), nci_send_frame() and driver send() functions.

NfcWilink driver is also updated to use those functions.

Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: Initial Secure Element API 2013-01-09T23:51:54+00:00 Samuel Ortiz sameo@linux.intel.com 2012-12-19T18:11:32+00:00 390a1bd8538132186ddb679cafe9e75b7ef7e2d2 Each NFC adapter can have several links to different secure elements and that property needs to be exported by the drivers. A secure element link can be enabled and disabled, and card emulation will be handled by the currently active one. Otherwise card emulation will be host implemented. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
Each NFC adapter can have several links to different secure elements and
that property needs to be exported by the drivers.
A secure element link can be enabled and disabled, and card emulation will
be handled by the currently active one. Otherwise card emulation will be
host implemented.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
NFC: nfcwilink: Use devm_kzalloc 2013-01-09T23:51:47+00:00 Julia Lawall Julia.Lawall@lip6.fr 2012-12-06T22:10:40+00:00 5f4d6214ef5e9b1ff6a72ddfa387c1d72adfac98 devm_kzalloc allocates memory that is released when a driver detaches. This patch uses devm_kzalloc for data that is allocated in the probe function of a platform device and is only freed in the remove function. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> 
devm_kzalloc allocates memory that is released when a driver detaches.
This patch uses devm_kzalloc for data that is allocated in the probe
function of a platform device and is only freed in the remove function.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>