From acd8f3e4e85a0ea22f2d63a03ec04d621152f2d9 Mon Sep 17 00:00:00 2001
From: Steve Guminski <stephenx.guminski@intel.com>
Date: Sat, 28 Jan 2017 19:05:13 -0500
Subject: [PATCH] staging: lustre: libcfs: Change positional struct
 initializers to C99

This patch makes no functional changes. Struct initializers in the
libcfs directory that use C89 or GCC-only syntax are updated to C99
syntax.

The C99 syntax prevents incorrect initialization if values are
accidently placed in the wrong position, allows changes in the struct
definition, and clears any members that are not given an explicit
value.

The following struct initializers have been updated:

libcfs/include/libcfs/libcfs_crypto.h:
        static struct cfs_crypto_hash_type hash_types[]

Signed-off-by: Steve Guminski <stephenx.guminski@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6210
Reviewed-on: https://review.whamcloud.com/23332
Reviewed-by: Frank Zago <fzago@cray.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 .../include/linux/libcfs/libcfs_crypto.h      | 60 +++++++++++++++----
 1 file changed, 50 insertions(+), 10 deletions(-)

diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
index 8f34c5ddc63e..3f773a4a344b 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_crypto.h
@@ -53,16 +53,56 @@ enum cfs_crypto_hash_alg {
 };
 
 static struct cfs_crypto_hash_type hash_types[] = {
-	[CFS_HASH_ALG_NULL]    = { "null",     0,      0 },
-	[CFS_HASH_ALG_ADLER32] = { "adler32",  1,      4 },
-	[CFS_HASH_ALG_CRC32]   = { "crc32",   ~0,      4 },
-	[CFS_HASH_ALG_CRC32C]  = { "crc32c",  ~0,      4 },
-	[CFS_HASH_ALG_MD5]     = { "md5",      0,     16 },
-	[CFS_HASH_ALG_SHA1]    = { "sha1",     0,     20 },
-	[CFS_HASH_ALG_SHA256]  = { "sha256",   0,     32 },
-	[CFS_HASH_ALG_SHA384]  = { "sha384",   0,     48 },
-	[CFS_HASH_ALG_SHA512]  = { "sha512",   0,     64 },
-	[CFS_HASH_ALG_MAX]	= { NULL,	0,	64 },
+	[CFS_HASH_ALG_NULL] = {
+		.cht_name	= "null",
+		.cht_key	= 0,
+		.cht_size	= 0
+	},
+	[CFS_HASH_ALG_ADLER32] = {
+		.cht_name	= "adler32",
+		.cht_key	= 1,
+		.cht_size	= 4
+	},
+	[CFS_HASH_ALG_CRC32] = {
+		.cht_name	= "crc32",
+		.cht_key	= ~0,
+		.cht_size	= 4
+	},
+	[CFS_HASH_ALG_CRC32C] = {
+		.cht_name	= "crc32c",
+		.cht_key	= ~0,
+		.cht_size	= 4
+	},
+	[CFS_HASH_ALG_MD5] = {
+		.cht_name	= "md5",
+		.cht_key	= 0,
+		.cht_size	= 16
+	},
+	[CFS_HASH_ALG_SHA1] = {
+		.cht_name	= "sha1",
+		.cht_key	= 0,
+		.cht_size	= 20
+	},
+	[CFS_HASH_ALG_SHA256] = {
+		.cht_name	= "sha256",
+		.cht_key	= 0,
+		.cht_size	= 32
+	},
+	[CFS_HASH_ALG_SHA384] = {
+		.cht_name	= "sha384",
+		.cht_key	= 0,
+		.cht_size	= 48
+	},
+	[CFS_HASH_ALG_SHA512] = {
+		.cht_name	= "sha512",
+		.cht_key	= 0,
+		.cht_size	= 64
+	},
+	[CFS_HASH_ALG_MAX] = {
+		.cht_name	= NULL,
+		.cht_key	= 0,
+		.cht_size	= 64
+	},
 };
 
 /* Maximum size of hash_types[].cht_size */