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#
# NFC sybsystem configuration
#

menuconfig NFC
	depends on NET
	depends on RFKILL || !RFKILL
	tristate "NFC subsystem support"
	default n
	help
	  Say Y here if you want to build support for NFC (Near field
	  communication) devices.

	  To compile this support as a module, choose M here: the module will
	  be called nfc.

config NFC_DIGITAL
	depends on NFC
	select CRC_CCITT
	select CRC_ITU_T
	tristate "NFC Digital Protocol stack support"
	default n
	help
	  Say Y if you want to build NFC digital protocol stack support.
	  This is needed by NFC chipsets whose firmware only implement
	  the NFC analog layer.

	  To compile this support as a module, choose M here: the module will
	  be called nfc_digital.

source "net/nfc/nci/Kconfig"
source "net/nfc/hci/Kconfig"

source "drivers/nfc/Kconfig"
git/tree/?h=nds-private-remove&id=2ad5d52d42810bed95100a3d912679d8864421ec'>7f93e2f906b1c86f5b76c0f4c0978d41a8a29861 /sound/soc/codecs/da7213.c parent83b5d1e3d3013dbf90645a5d07179d018c8243fa (diff)
parisc: Don't use BITS_PER_LONG in userspace-exported swab.h header
In swab.h the "#if BITS_PER_LONG > 32" breaks compiling userspace programs if BITS_PER_LONG is #defined by userspace with the sizeof() compiler builtin. Solve this problem by using __BITS_PER_LONG instead. Since we now #include asm/bitsperlong.h avoid further potential userspace pollution by moving the #define of SHIFT_PER_LONG to bitops.h which is not exported to userspace. This patch unbreaks compiling qemu on hppa/parisc. Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7213.c')