crypto: aegis128: error: incompatible types when initializing type 'unsigned char' using type 'uint8x16_t'

[Andrea Righi]

I'm experiencing this build error on arm64 after updating to gcc 10:

crypto/aegis128-neon-inner.c: In function 'crypto_aegis128_init_neon':
crypto/aegis128-neon-inner.c:151:3: error: incompatible types when initializing 
type 'unsigned char' using type 'uint8x16_t'
  151 |   k ^ vld1q_u8(const0),
      |   ^
crypto/aegis128-neon-inner.c:152:3: error: incompatible types when initializing 
type 'unsigned char' using type 'uint8x16_t'
  152 |   k ^ vld1q_u8(const1),
      |   ^

Anybody knows if there's a fix for this already? Otherwise I'll take a look at 
it.

Thanks,
-Andrea