linux/drivers/nfc/s3fwrn5/Kconfig
Axel Lin 45ee28570d nfc: s3fwrn5: Make NFC_S3FWRN5 select CRYPTO
Make NFC_S3FWRN5 select CRYPTO to fix below build errors:

ERROR: "crypto_destroy_tfm" [drivers/nfc/s3fwrn5/s3fwrn5.ko] undefined!
ERROR: "crypto_alloc_base" [drivers/nfc/s3fwrn5/s3fwrn5.ko] undefined!
scripts/Makefile.modpost:91: recipe for target '__modpost' failed
make[1]: *** [__modpost] Error 1

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2015-10-07 01:41:45 +02:00

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config NFC_S3FWRN5
tristate
select CRYPTO
---help---
Core driver for Samsung S3FWRN5 NFC chip. Contains core utilities
of chip. It's intended to be used by PHYs to avoid duplicating lots
of common code.
config NFC_S3FWRN5_I2C
tristate "Samsung S3FWRN5 I2C support"
depends on NFC_NCI && I2C
select NFC_S3FWRN5
default n
---help---
This module adds support for an I2C interface to the S3FWRN5 chip.
Select this if your platform is using the I2C bus.
To compile this driver as a module, choose m here. The module will
be called s3fwrn5_i2c.ko.
Say N if unsure.