unify files further

1 files changed, 10 insertions, 10 deletions

diff --git a/src/lib/libcrypto/crypto/getentropy_linux.c b/src/lib/libcrypto/crypto/getentropy_linux.c
index fb218feefa..2a0a6875e4 100644
--- a/src/lib/libcrypto/crypto/getentropy_linux.c
+++ b/src/lib/libcrypto/crypto/getentropy_linux.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: getentropy_linux.c,v 1.40 2015/08/25 17:26:43 deraadt Exp $   */
+/*      $OpenBSD: getentropy_linux.c,v 1.41 2015/09/11 11:52:55 deraadt Exp $   */
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -91,7 +91,7 @@ getentropy(void *buf, size_t len)
 
         if (len > 256) {
                 errno = EIO;
-                return -1;
+                return (-1);
         }
 
 #ifdef SYS_getrandom
@@ -186,8 +186,8 @@ gotdata(char *buf, size_t len)
         for (i = 0; i < len; ++i)
                 any_set |= buf[i];
         if (any_set == 0)
-                return -1;
-        return 0;
+                return (-1);
+        return (0);
 }
 
 #ifdef SYS_getrandom
@@ -260,11 +260,11 @@ start:
         close(fd);
         if (gotdata(buf, len) == 0) {
                 errno = save_errno;
-                return 0;               /* satisfied */
+                return (0);             /* satisfied */
         }
 nodevrandom:
         errno = EIO;
-        return -1;
+        return (-1);
 }
 
 #ifdef SYS__sysctl
@@ -295,7 +295,7 @@ getentropy_sysctl(void *buf, size_t len)
         }
 sysctlfailed:
         errno = EIO;
-        return -1;
+        return (-1);
 }
 #endif /* SYS__sysctl */
 
@@ -330,7 +330,7 @@ getentropy_phdr(struct dl_phdr_info *info, size_t size, void *data)
         SHA512_CTX *ctx = data;
 
         SHA512_Update(ctx, &info->dlpi_addr, sizeof (info->dlpi_addr));
-        return 0;
+        return (0);
 }
 
 static int
@@ -540,8 +540,8 @@ getentropy_fallback(void *buf, size_t len)
         explicit_bzero(results, sizeof results);
         if (gotdata(buf, len) == 0) {
                 errno = save_errno;
-                return 0;               /* satisfied */
+                return (0);             /* satisfied */
         }
         errno = EIO;
-        return -1;
+        return (-1);
 }