[PATCH V2 17/18] Tools: hv: Correctly type string variables

["K. Y. Srinivasan" <kys@microsoft.com>]

Correctly type character strings. I would like to thank Ben Hutchings
for pointing out the issue (ben@decadent.org.uk).

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: Olaf Hering <olaf@aepfle.de>
Reviewed-by: Ben Hutchings <ben@decadent.org.uk>
---
 tools/hv/hv_kvp_daemon.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index 4a1428c..c8e1013 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -101,8 +101,8 @@ static struct utsname uts_buf;
 #define ENTRIES_PER_BLOCK 50
 
 struct kvp_record {
-	__u8 key[HV_KVP_EXCHANGE_MAX_KEY_SIZE];
-	__u8 value[HV_KVP_EXCHANGE_MAX_VALUE_SIZE];
+	char key[HV_KVP_EXCHANGE_MAX_KEY_SIZE];
+	char value[HV_KVP_EXCHANGE_MAX_VALUE_SIZE];
 };
 
 struct kvp_file_state {
@@ -110,7 +110,7 @@ struct kvp_file_state {
 	int num_blocks;
 	struct kvp_record *records;
 	int num_records;
-	__u8 fname[MAX_FILE_NAME];
+	char fname[MAX_FILE_NAME];
 };
 
 static struct kvp_file_state kvp_file_info[KVP_POOL_COUNT];
@@ -214,7 +214,7 @@ static int kvp_file_init(void)
 	int  fd;
 	FILE *filep;
 	size_t records_read;
-	__u8 *fname;
+	char *fname;
 	struct kvp_record *record;
 	struct kvp_record *readp;
 	int num_blocks;
-- 
1.7.4.1