165 	struct msa_extcontext __user *msa = buf;  in save_msa_extcontext()  local
188 		err = __put_user(read_msa_csr(), &msa->csr);  in save_msa_extcontext()
189 		err |= _save_msa_all_upper(&msa->wr);  in save_msa_extcontext()
195 		err = __put_user(current->thread.fpu.msacsr, &msa->csr);  in save_msa_extcontext()
199 			err |= __put_user(val, &msa->wr[i]);  in save_msa_extcontext()
203 	err |= __put_user(MSA_EXTCONTEXT_MAGIC, &msa->ext.magic);  in save_msa_extcontext()
204 	err |= __put_user(sizeof(*msa), &msa->ext.size);  in save_msa_extcontext()
206 	return err ? -EFAULT : sizeof(*msa);  in save_msa_extcontext()
211 	struct msa_extcontext __user *msa = buf;  in restore_msa_extcontext()  local
216 	if (size != sizeof(*msa))  in restore_msa_extcontext()
219 	err = get_user(csr, &msa->csr);  in restore_msa_extcontext()
236 		err |= _restore_msa_all_upper(&msa->wr);  in restore_msa_extcontext()
244 			err |= __get_user(val, &msa->wr[i]);  in restore_msa_extcontext()