uprobes: remove function declarations from arch/{mips,s390}

[cascardo/linux.git] / arch / s390 / crypto / prng.c

diff --git a/arch/s390/crypto/prng.c b/arch/s390/crypto/prng.c
index bbf2af7..9cc050f 100644 (file)
--- a/arch/s390/crypto/prng.c
+++ b/arch/s390/crypto/prng.c
@@ -434,7 +434,7 @@ static int prng_sha512_generate(u8 *buf, size_t nbytes)
                memcpy(prng_data->prev, buf, nbytes);
        }
 
-       return ret;
+       return nbytes;
 }
 
 
@@ -757,13 +757,13 @@ static int __init prng_init(void)
        int ret;
 
        /* check if the CPU has a PRNG */
-       if (!cpacf_query(CPACF_KMC, CPACF_KMC_PRNG))
+       if (!cpacf_query_func(CPACF_KMC, CPACF_KMC_PRNG))
                return -EOPNOTSUPP;
 
        /* choose prng mode */
        if (prng_mode != PRNG_MODE_TDES) {
                /* check for MSA5 support for PPNO operations */
-               if (!cpacf_query(CPACF_PPNO, CPACF_PPNO_SHA512_DRNG_GEN)) {
+               if (!cpacf_query_func(CPACF_PPNO, CPACF_PPNO_SHA512_DRNG_GEN)) {
                        if (prng_mode == PRNG_MODE_SHA512) {
                                pr_err("The prng module cannot "
                                       "start in SHA-512 mode\n");