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authorFam Zheng <famz@redhat.com>2017-04-21 20:27:02 +0800
committerMarkus Armbruster <armbru@redhat.com>2017-04-24 09:13:22 +0200
commit375092332eeaa6e47561ce47fd36144cdaf964d0 (patch)
tree88ad159539d14fcd35c6223cbd602698ba684037 /include/crypto/block.h
parent9217283dc8ce48688ea0556763574c0333faf79c (diff)
downloadfocaccia-qemu-375092332eeaa6e47561ce47fd36144cdaf964d0.tar.gz
focaccia-qemu-375092332eeaa6e47561ce47fd36144cdaf964d0.zip
crypto: Make errp the last parameter of functions
Move opaque to 2nd instead of the 2nd to last, so that compilers help
check with the conversion.

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170421122710.15373-7-famz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[Commit message typo corrected]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'include/crypto/block.h')
-rw-r--r--include/crypto/block.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/crypto/block.h b/include/crypto/block.h
index b6971de921..4a053a3ffa 100644
--- a/include/crypto/block.h
+++ b/include/crypto/block.h
@@ -30,23 +30,23 @@ typedef struct QCryptoBlock QCryptoBlock;
  * and QCryptoBlockOpenOptions in qapi/crypto.json */
 
 typedef ssize_t (*QCryptoBlockReadFunc)(QCryptoBlock *block,
+                                        void *opaque,
                                         size_t offset,
                                         uint8_t *buf,
                                         size_t buflen,
-                                        Error **errp,
-                                        void *opaque);
+                                        Error **errp);
 
 typedef ssize_t (*QCryptoBlockInitFunc)(QCryptoBlock *block,
+                                        void *opaque,
                                         size_t headerlen,
-                                        Error **errp,
-                                        void *opaque);
+                                        Error **errp);
 
 typedef ssize_t (*QCryptoBlockWriteFunc)(QCryptoBlock *block,
+                                         void *opaque,
                                          size_t offset,
                                          const uint8_t *buf,
                                          size_t buflen,
-                                         Error **errp,
-                                         void *opaque);
+                                         Error **errp);
 
 /**
  * qcrypto_block_has_format: