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[Qemu-devel] [PULL v3 06/28] qobject: Drop useless QObject casts
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PULL v3 06/28] qobject: Drop useless QObject casts |
Date: |
Tue, 9 May 2017 10:06:23 +0200 |
From: Eric Blake <address@hidden>
We have macros in place to make it less verbose to add a subtype
of QObject to both QDict and QList. While we have made cleanups
like this in the past (see commit fcfcd8ffc, for example), having
it be automated by Coccinelle makes it easier to maintain.
Patch created mechanically via:
spatch --sp-file scripts/coccinelle/qobject.cocci \
--macro-file scripts/cocci-macro-file.h --dir . --in-place
then I verified that no manual touchups were required.
Signed-off-by: Eric Blake <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Reviewed-by: Alberto Garcia <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Markus Armbruster <address@hidden>
---
block.c | 12 ++++--------
block/blkdebug.c | 4 ++--
block/blkverify.c | 7 +++----
block/file-posix.c | 6 +++---
block/file-win32.c | 4 ++--
block/quorum.c | 16 ++++++----------
tests/check-qdict.c | 20 ++++++++++----------
tests/test-qmp-commands.c | 24 ++++++++++++------------
8 files changed, 42 insertions(+), 51 deletions(-)
diff --git a/block.c b/block.c
index 6c6bb3e..cb5856b 100644
--- a/block.c
+++ b/block.c
@@ -4712,11 +4712,9 @@ void bdrv_refresh_filename(BlockDriverState *bs)
* contain a representation of the filename, therefore the following
* suffices without querying the (exact_)filename of this BDS. */
if (bs->file->bs->full_open_options) {
- qdict_put_obj(opts, "driver",
- QOBJECT(qstring_from_str(drv->format_name)));
+ qdict_put(opts, "driver", qstring_from_str(drv->format_name));
QINCREF(bs->file->bs->full_open_options);
- qdict_put_obj(opts, "file",
- QOBJECT(bs->file->bs->full_open_options));
+ qdict_put(opts, "file", bs->file->bs->full_open_options);
bs->full_open_options = opts;
} else {
@@ -4732,8 +4730,7 @@ void bdrv_refresh_filename(BlockDriverState *bs)
opts = qdict_new();
append_open_options(opts, bs);
- qdict_put_obj(opts, "driver",
- QOBJECT(qstring_from_str(drv->format_name)));
+ qdict_put(opts, "driver", qstring_from_str(drv->format_name));
if (bs->exact_filename[0]) {
/* This may not work for all block protocol drivers (some may
@@ -4743,8 +4740,7 @@ void bdrv_refresh_filename(BlockDriverState *bs)
* needs some special format of the options QDict, it needs to
* implement the driver-specific bdrv_refresh_filename() function.
*/
- qdict_put_obj(opts, "filename",
- QOBJECT(qstring_from_str(bs->exact_filename)));
+ qdict_put(opts, "filename", qstring_from_str(bs->exact_filename));
}
bs->full_open_options = opts;
diff --git a/block/blkdebug.c b/block/blkdebug.c
index d2a7561..16322d8 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -693,10 +693,10 @@ static void blkdebug_refresh_filename(BlockDriverState
*bs, QDict *options)
}
opts = qdict_new();
- qdict_put_obj(opts, "driver", QOBJECT(qstring_from_str("blkdebug")));
+ qdict_put(opts, "driver", qstring_from_str("blkdebug"));
QINCREF(bs->file->bs->full_open_options);
- qdict_put_obj(opts, "image", QOBJECT(bs->file->bs->full_open_options));
+ qdict_put(opts, "image", bs->file->bs->full_open_options);
for (e = qdict_first(options); e; e = qdict_next(options, e)) {
if (strcmp(qdict_entry_key(e), "x-image")) {
diff --git a/block/blkverify.c b/block/blkverify.c
index af23281..cc29cd2 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -288,13 +288,12 @@ static void blkverify_refresh_filename(BlockDriverState
*bs, QDict *options)
&& s->test_file->bs->full_open_options)
{
QDict *opts = qdict_new();
- qdict_put_obj(opts, "driver", QOBJECT(qstring_from_str("blkverify")));
+ qdict_put(opts, "driver", qstring_from_str("blkverify"));
QINCREF(bs->file->bs->full_open_options);
- qdict_put_obj(opts, "raw", QOBJECT(bs->file->bs->full_open_options));
+ qdict_put(opts, "raw", bs->file->bs->full_open_options);
QINCREF(s->test_file->bs->full_open_options);
- qdict_put_obj(opts, "test",
- QOBJECT(s->test_file->bs->full_open_options));
+ qdict_put(opts, "test", s->test_file->bs->full_open_options);
bs->full_open_options = opts;
}
diff --git a/block/file-posix.c b/block/file-posix.c
index 1941fb6..fc4b052 100644
--- a/block/file-posix.c
+++ b/block/file-posix.c
@@ -375,7 +375,7 @@ static void raw_parse_filename(const char *filename, QDict
*options,
* function call can be ignored. */
strstart(filename, "file:", &filename);
- qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename)));
+ qdict_put(options, "filename", qstring_from_str(filename));
}
static QemuOptsList raw_runtime_opts = {
@@ -2155,7 +2155,7 @@ static void hdev_parse_filename(const char *filename,
QDict *options,
/* The prefix is optional, just as for "file". */
strstart(filename, "host_device:", &filename);
- qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename)));
+ qdict_put(options, "filename", qstring_from_str(filename));
}
static bool hdev_is_sg(BlockDriverState *bs)
@@ -2454,7 +2454,7 @@ static void cdrom_parse_filename(const char *filename,
QDict *options,
/* The prefix is optional, just as for "file". */
strstart(filename, "host_cdrom:", &filename);
- qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename)));
+ qdict_put(options, "filename", qstring_from_str(filename));
}
#endif
diff --git a/block/file-win32.c b/block/file-win32.c
index 7872e00..c4a6be7 100644
--- a/block/file-win32.c
+++ b/block/file-win32.c
@@ -281,7 +281,7 @@ static void raw_parse_filename(const char *filename, QDict
*options,
* function call can be ignored. */
strstart(filename, "file:", &filename);
- qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename)));
+ qdict_put(options, "filename", qstring_from_str(filename));
}
static QemuOptsList raw_runtime_opts = {
@@ -668,7 +668,7 @@ static void hdev_parse_filename(const char *filename, QDict
*options,
/* The prefix is optional, just as for "file". */
strstart(filename, "host_device:", &filename);
- qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename)));
+ qdict_put(options, "filename", qstring_from_str(filename));
}
static int hdev_open(BlockDriverState *bs, QDict *options, int flags,
diff --git a/block/quorum.c b/block/quorum.c
index 40205fb..f7949e2 100644
--- a/block/quorum.c
+++ b/block/quorum.c
@@ -1096,19 +1096,15 @@ static void quorum_refresh_filename(BlockDriverState
*bs, QDict *options)
children = qlist_new();
for (i = 0; i < s->num_children; i++) {
QINCREF(s->children[i]->bs->full_open_options);
- qlist_append_obj(children,
- QOBJECT(s->children[i]->bs->full_open_options));
+ qlist_append(children, s->children[i]->bs->full_open_options);
}
opts = qdict_new();
- qdict_put_obj(opts, "driver", QOBJECT(qstring_from_str("quorum")));
- qdict_put_obj(opts, QUORUM_OPT_VOTE_THRESHOLD,
- QOBJECT(qint_from_int(s->threshold)));
- qdict_put_obj(opts, QUORUM_OPT_BLKVERIFY,
- QOBJECT(qbool_from_bool(s->is_blkverify)));
- qdict_put_obj(opts, QUORUM_OPT_REWRITE,
- QOBJECT(qbool_from_bool(s->rewrite_corrupted)));
- qdict_put_obj(opts, "children", QOBJECT(children));
+ qdict_put(opts, "driver", qstring_from_str("quorum"));
+ qdict_put(opts, QUORUM_OPT_VOTE_THRESHOLD, qint_from_int(s->threshold));
+ qdict_put(opts, QUORUM_OPT_BLKVERIFY, qbool_from_bool(s->is_blkverify));
+ qdict_put(opts, QUORUM_OPT_REWRITE, qbool_from_bool(s->rewrite_corrupted));
+ qdict_put(opts, "children", children);
bs->full_open_options = opts;
}
diff --git a/tests/check-qdict.c b/tests/check-qdict.c
index 6f3fbcf..3cb72fb 100644
--- a/tests/check-qdict.c
+++ b/tests/check-qdict.c
@@ -47,7 +47,7 @@ static void qdict_put_obj_test(void)
qdict = qdict_new();
// key "" will have tdb hash 12345
- qdict_put_obj(qdict, "", QOBJECT(qint_from_int(num)));
+ qdict_put(qdict, "", qint_from_int(num));
g_assert(qdict_size(qdict) == 1);
ent = QLIST_FIRST(&qdict->table[12345 % QDICT_BUCKET_MAX]);
@@ -66,8 +66,8 @@ static void qdict_destroy_simple_test(void)
QDict *qdict;
qdict = qdict_new();
- qdict_put_obj(qdict, "num", QOBJECT(qint_from_int(0)));
- qdict_put_obj(qdict, "str", QOBJECT(qstring_from_str("foo")));
+ qdict_put(qdict, "num", qint_from_int(0));
+ qdict_put(qdict, "str", qstring_from_str("foo"));
QDECREF(qdict);
}
@@ -297,16 +297,16 @@ static void qdict_flatten_test(void)
qdict_put(dict1, "a", qint_from_int(0));
qdict_put(dict1, "b", qint_from_int(1));
- qlist_append_obj(list1, QOBJECT(qint_from_int(23)));
- qlist_append_obj(list1, QOBJECT(qint_from_int(66)));
- qlist_append_obj(list1, QOBJECT(dict1));
- qlist_append_obj(list2, QOBJECT(qint_from_int(42)));
- qlist_append_obj(list2, QOBJECT(list1));
+ qlist_append(list1, qint_from_int(23));
+ qlist_append(list1, qint_from_int(66));
+ qlist_append(list1, dict1);
+ qlist_append(list2, qint_from_int(42));
+ qlist_append(list2, list1);
qdict_put(dict2, "c", qint_from_int(2));
qdict_put(dict2, "d", qint_from_int(3));
- qdict_put_obj(dict3, "e", QOBJECT(list2));
- qdict_put_obj(dict3, "f", QOBJECT(dict2));
+ qdict_put(dict3, "e", list2);
+ qdict_put(dict3, "f", dict2);
qdict_put(dict3, "g", qint_from_int(4));
qdict_flatten(dict3);
diff --git a/tests/test-qmp-commands.c b/tests/test-qmp-commands.c
index 0f81a98..ac3fd03 100644
--- a/tests/test-qmp-commands.c
+++ b/tests/test-qmp-commands.c
@@ -94,7 +94,7 @@ static void test_dispatch_cmd(void)
QDict *req = qdict_new();
QObject *resp;
- qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
+ qdict_put(req, "execute", qstring_from_str("user_def_cmd"));
resp = qmp_dispatch(&qmp_commands, QOBJECT(req));
assert(resp != NULL);
@@ -111,7 +111,7 @@ static void test_dispatch_cmd_failure(void)
QDict *args = qdict_new();
QObject *resp;
- qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
+ qdict_put(req, "execute", qstring_from_str("user_def_cmd2"));
resp = qmp_dispatch(&qmp_commands, QOBJECT(req));
assert(resp != NULL);
@@ -125,7 +125,7 @@ static void test_dispatch_cmd_failure(void)
qdict_put(args, "a", qint_from_int(66));
qdict_put(req, "arguments", args);
- qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
+ qdict_put(req, "execute", qstring_from_str("user_def_cmd"));
resp = qmp_dispatch(&qmp_commands, QOBJECT(req));
assert(resp != NULL);
@@ -164,14 +164,14 @@ static void test_dispatch_cmd_io(void)
QDict *ret_dict_dict2, *ret_dict_dict2_userdef;
QInt *ret3;
- qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
- qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
- qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
- qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
- qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
- qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
- qdict_put_obj(req, "arguments", QOBJECT(args));
- qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
+ qdict_put(ud1a, "integer", qint_from_int(42));
+ qdict_put(ud1a, "string", qstring_from_str("hello"));
+ qdict_put(ud1b, "integer", qint_from_int(422));
+ qdict_put(ud1b, "string", qstring_from_str("hello2"));
+ qdict_put(args, "ud1a", ud1a);
+ qdict_put(args, "ud1b", ud1b);
+ qdict_put(req, "arguments", args);
+ qdict_put(req, "execute", qstring_from_str("user_def_cmd2"));
ret = qobject_to_qdict(test_qmp_dispatch(req));
@@ -244,7 +244,7 @@ static void test_dealloc_partial(void)
Visitor *v;
ud2_dict = qdict_new();
- qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));
+ qdict_put(ud2_dict, "string0", qstring_from_str(text));
v = qobject_input_visitor_new(QOBJECT(ud2_dict));
visit_type_UserDefTwo(v, NULL, &ud2, &err);
--
2.7.4
- [Qemu-devel] [PULL v3 25/28] qmp-shell: add -N option to skip negotiate, (continued)
- [Qemu-devel] [PULL v3 25/28] qmp-shell: add -N option to skip negotiate, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 24/28] qmp-shell: add persistent command history, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 04/28] pci: Reduce scope of error injection, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 05/28] coccinelle: Add script to remove useless QObject casts, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 11/28] fdc-test: Avoid deprecated 'change' command, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 15/28] qapi: New QAPI_CLONE_MEMBERS(), Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 27/28] qmp-shell: don't show version greeting if unavailable, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 01/28] tests/check-qdict: Fix missing brackets, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 19/28] sockets: Delete unused helper socket_address_crumple(), Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 22/28] qapi: Document intended use of @name within alternate visits, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 06/28] qobject: Drop useless QObject casts,
Markus Armbruster <=
- [Qemu-devel] [PULL v3 17/28] sockets: Rename SocketAddressFlat to SocketAddress, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 12/28] test-qga: Actually test 0xff sync bytes, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 21/28] qobject-input-visitor: Document full_name_nth(), Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 26/28] qmp-shell: Cope with query-commands error, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 14/28] sockets: Prepare inet_parse() for flattened SocketAddress, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 23/28] qobject-input-visitor: Catch misuse of end_struct vs. end_list, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 08/28] qobject: Use simpler QDict/QList scalar insertion macros, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 02/28] test-keyval: fix leaks, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 18/28] sockets: Limit SocketAddressLegacy to external interfaces, Markus Armbruster, 2017/05/09
- [Qemu-devel] [PULL v3 20/28] qmp: Improve QMP dispatch error messages, Markus Armbruster, 2017/05/09