1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef S390_MEM_ENCRYPT_H__ 3*4882a593Smuzhiyun #define S390_MEM_ENCRYPT_H__ 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #ifndef __ASSEMBLY__ 6*4882a593Smuzhiyun mem_encrypt_active(void)7*4882a593Smuzhiyunstatic inline bool mem_encrypt_active(void) { return false; } 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun int set_memory_encrypted(unsigned long addr, int numpages); 10*4882a593Smuzhiyun int set_memory_decrypted(unsigned long addr, int numpages); 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #endif /* __ASSEMBLY__ */ 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun #endif /* S390_MEM_ENCRYPT_H__ */ 15