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Commit 4bb02dbd authored by YueHaibing's avatar YueHaibing Committed by Herbert Xu
Browse files

crypto: atmel-i2c - Fix build error while CRC16 set to m 



If CRYPTO_DEV_ATMEL_ECC is set m, which select CRC16 to m,
while CRYPTO_DEV_ATMEL_SHA204A is set to y, building fails.

drivers/crypto/atmel-i2c.o: In function 'atmel_i2c_checksum':
atmel-i2c.c:(.text+0x16): undefined reference to 'crc16'

Add CRC16 dependency to CRYPTO_DEV_ATMEL_SHA204A

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Fixes: da001fb6 ("crypto: atmel-i2c - add support for SHA204A random number generator")
Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 385cfc84

drivers/crypto/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -541,6 +541,7 @@ config CRYPTO_DEV_ATMEL_SHA204A 
	depends on I2C

	select CRYPTO_DEV_ATMEL_I2C

	select HW_RANDOM

	select CRC16

	help

	  Microhip / Atmel SHA accelerator and RNG.

	  Select this if you want to use the Microchip / Atmel SHA204A