linux-kernel - [PATCH 2/3] tools/hv: Fix string types

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Date:	Fri,  9 Nov 2012 15:01:20 +0100
From:	Tomas Hozza <thozza@...hat.com>
To:	olaf@...fle.de, kys@...rosoft.com, gregkh@...uxfoundation.org,
	linux-kernel@...r.kernel.org, devel@...uxdriverproject.org,
	apw@...onical.com, jasowang@...hat.com, ben@...adent.org.uk
Cc:	Tomas Hozza <thozza@...hat.com>
Subject: [PATCH 2/3] tools/hv: Fix string types

Initial patch by Ben Hutchings <ben@...adent.org.uk>

Standard C strings are arrays of char, not __u8 (unsigned char).
Declare variables and parameters accordingly, and add the necessary
casts.

Signed-off-by: Tomas Hozza <thozza@...hat.com>
---
 tools/hv/hv_kvp_daemon.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
index d9b3a74..573b9aa 100644
--- a/tools/hv/hv_kvp_daemon.c
+++ b/tools/hv/hv_kvp_daemon.c
@@ -300,7 +300,7 @@ static int kvp_file_init(void)
 	return 0;
 }
 
-static int kvp_key_delete(int pool, __u8 *key, int key_size)
+static int kvp_key_delete(int pool, const char *key, int key_size)
 {
 	int i;
 	int j, k;
@@ -343,7 +343,7 @@ static int kvp_key_delete(int pool, __u8 *key, int key_size)
 	return 1;
 }
 
-static int kvp_key_add_or_modify(int pool, __u8 *key, int key_size, __u8 *value,
+static int kvp_key_add_or_modify(int pool, const char *key, int key_size, const char *value,
 			int value_size)
 {
 	int i;
@@ -397,7 +397,7 @@ static int kvp_key_add_or_modify(int pool, __u8 *key, int key_size, __u8 *value,
 	return 0;
 }
 
-static int kvp_get_value(int pool, __u8 *key, int key_size, __u8 *value,
+static int kvp_get_value(int pool, const char *key, int key_size, char *value,
 			int value_size)
 {
 	int i;
@@ -429,8 +429,8 @@ static int kvp_get_value(int pool, __u8 *key, int key_size, __u8 *value,
 	return 1;
 }
 
-static int kvp_pool_enumerate(int pool, int index, __u8 *key, int key_size,
-				__u8 *value, int value_size)
+static int kvp_pool_enumerate(int pool, int index, char *key, int key_size,
+				char *value, int value_size)
 {
 	struct kvp_record *record;
 
-- 
1.7.11.7

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