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path: root/drivers/nfc/nfcwilink.c (follow)
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2012-09-25NFC: Move the nfcwilink dereference below the NULL testWei Yongjun1-2/+2
spatch with a semantic match is used to found this. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-09-25NFC: Use module_platform_driver macro for nfcwilink.cSyam Sidhardhan1-15/+1
Simplify the code by make use of module_platform_driver macro. Signed-off-by: Syam Sidhardhan <s.syam@samsung.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-07-09NFC: Add ISO 14443 type B protocolSamuel Ortiz1-3/+4
Some devices (e.g. Sony's PaSoRi) can not do type B polling, so we have to make a distinction between ISO14443 type A and B poll modes. Cc: Eric Lapuyade <eric.lapuyade@intel.com> Cc: Ilan Elias <ilane@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-01-24NFC: Free sk_buff if nfcwilink_send failsIlan Elias1-2/+4
Free sk_buff if nfcwilink_send fails. Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24NFC: Download TI NFC init scriptIlan Elias1-4/+284
Download TI NFC init script during nfcwilink open operation, after the NFC channel is registered with TI shared transport. TI NFC init script is written in BTS format. First, read the chip version via a special vendor specific command. Second, we request the relevant BTS file from the user space, and then send the BTS commands to the chip. Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-24NFC: Add endian annotations to nfcwilink driverIlan Elias1-5/+6
Add endian annotations to TI nfcwilink driver. Signed-off-by: Ilan Elias <ilane@ti.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-10-31drivers/nfc: add module.h to nfcwilink.cPaul Gortmaker1-0/+1
This is a full module, with module_init() and module_exit() and so it needs module.h called out for inclusion. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-09-20NFC: driver for TI shared transportIlan Elias1-0/+342
Signed-off-by: Ilan Elias <ilane@ti.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>