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2011-11-30NFC: pn533: Staticise pn533_data_exchange()Axel Lin1-1/+1
It is not used outside this driver so no need to make the symbol global. Signed-off-by: Axel Lin <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-11-18USB: convert some miscellanies drivers to use module_usb_driver()Greg Kroah-Hartman1-18/+1
This converts the remaining USB drivers in the kernel to use the module_usb_driver() macro which makes the code smaller and a bit simpler. Added bonus is that it removes some unneeded kernel log messages about drivers loading and/or unloading. Cc: Guenter Roeck <[email protected]> Cc: Jean Delvare <[email protected]> Cc: Ben Dooks <[email protected]> Cc: Till Harbaum <[email protected]> Cc: Karsten Keil <[email protected]> Cc: Chris Ball <[email protected]> Cc: David Woodhouse <[email protected]> Cc: Lauro Ramos Venancio <[email protected]> Cc: Aloisio Almeida Jr <[email protected]> Cc: Samuel Ortiz <[email protected]> Cc: Steve Glendinning <[email protected]> Cc: Florian Tobias Schandinat <[email protected]> Cc: Evgeniy Polyakov <[email protected]> Cc: Wim Van Sebroeck <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: Jesper Juhl <[email protected]> Cc: Artem Bityutskiy <[email protected]> Cc: Jamie Iles <[email protected]> Cc: Andrew Morton <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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 <[email protected]> Signed-off-by: Paul Gortmaker <[email protected]>
2011-09-21nfc: NFC_WILINK depends on NFC_NCIRandy Dunlap1-1/+1
nwcwilink.c uses nci_*() interfaces, so it should depend on NFC_NCI. Fixes these build errors: ERROR: "nci_register_device" [drivers/nfc/nfcwilink.ko] undefined! ERROR: "nci_allocate_device" [drivers/nfc/nfcwilink.ko] undefined! ERROR: "nci_recv_frame" [drivers/nfc/nfcwilink.ko] undefined! ERROR: "nci_free_device" [drivers/nfc/nfcwilink.ko] undefined! ERROR: "nci_unregister_device" [drivers/nfc/nfcwilink.ko] undefined! Signed-off-by: Randy Dunlap <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-09-20NFC: driver for TI shared transportIlan Elias3-0/+354
Signed-off-by: Ilan Elias <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-09-20NFC: move nfc.h from include/net to include/net/nfcIlan Elias1-1/+1
The file nfc.h was moved from include/net to include/net/nfc, since new NFC header files will be added to include/net/nfc. Signed-off-by: Ilan Elias <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-09-20NFC: Add dev_up and dev_down control operationsIlan Elias1-0/+2
Add 2 new nfc control operations: dev_up to turn on the nfc device dev_down to turn off the nfc device Signed-off-by: Ilan Elias <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-08-24NFC: Reserve tx head and tail roomSamuel Ortiz1-14/+3
We can have the NFC core layer allocating the tx head and tail room for the drivers and avoid 1 or more SKBs copy on write on the Tx path. Signed-off-by: Samuel Ortiz <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-07-26NFC: pn533: use after free in pn533_disconnect()Dan Carpenter1-1/+1
We freed "dev" on the line before. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-07-05NFC: pn533: add NXP pn533 nfc device driverAloisio Almeida Jr3-0/+1643
Signed-off-by: Lauro Ramos Venancio <[email protected]> Signed-off-by: Aloisio Almeida Jr <[email protected]> Signed-off-by: Samuel Ortiz <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-07-05NFC: add nfc subsystem coreLauro Ramos Venancio2-13/+5
The NFC subsystem core is responsible for providing the device driver interface. It is also responsible for providing an interface to the control operations and data exchange. Signed-off-by: Lauro Ramos Venancio <[email protected]> Signed-off-by: Aloisio Almeida Jr <[email protected]> Signed-off-by: Samuel Ortiz <[email protected]> Signed-off-by: John W. Linville <[email protected]>
2011-02-25drivers/nfc/pn544.c: add missing regulatorMatti J. Aaltonen1-1/+3
The regulator framework is used for power management. The regulators are only named in the driver code, the actual control stuff is in the board file for each architecture or use case. The PN544 chip has three regulators that can be controlled or not - depending on the architecture where the chip is being used. So some of the regulators may not be controllable. In our current case the third regulator, which was missing from the code, went unnoticed because we didn't need to control it. To be as general as possible - in this respect - the driver needs to list all regulators. Then the board file can be used to actually set the usage. Signed-off-by: Matti J. Aaltonen <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-02-25drivers/nfc/Kconfig: use full form of the NFC acronymMatti J. Aaltonen1-1/+1
Spell out the NFC acronym when it's shown for the first time. Signed-off-by: Matti J. Aaltonen <[email protected]> Acked-by: Wolfram Sang <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-01-16drivers/nfc/pn544.c: fix min_t warningsAndrew Morton1-1/+1
Fix these: drivers/nfc/pn544.c: In function 'pn544_read': drivers/nfc/pn544.c:356: warning: comparison of distinct pointer types lacks a cast drivers/nfc/pn544.c:377: warning: comparison of distinct pointer types lacks a cast drivers/nfc/pn544.c: In function 'pn544_write': drivers/nfc/pn544.c:463: warning: comparison of distinct pointer types lacks a cast drivers/nfc/pn544.c:485: warning: comparison of distinct pointer types lacks a cast Cc: "Matti J. Aaltonen" <[email protected]> Cc: Stephen Rothwell <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-01-13NFC: Driver for NXP Semiconductors PN544 NFC chip.Matti J. Aaltonen3-0/+926
Creates a new "Near Field Communication" subsystem in drivers/nfc. http://en.wikipedia.org/wiki/Near_Field_Communication is useful ;) This is a driver for the pn544 NFC device. The driver transfers ETSI messages between the device and the user space. Signed-off-by: Matti J. Aaltonen <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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