[Qemu-devel] [PATCH v27 23/33] raw-win32.c: replace QEMUOptionParameter with QemuOpts

[Chunyan Liu <cyliu@suse.com>]

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: Chunyan Liu <cyliu@suse.com>
---
 block/raw-win32.c | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/block/raw-win32.c b/block/raw-win32.c
index 064ea31..e5ac297 100644
--- a/block/raw-win32.c
+++ b/block/raw-win32.c
@@ -478,8 +478,7 @@ static int64_t raw_get_allocated_file_size(BlockDriverState *bs)
     return st.st_size;
 }
 
-static int raw_create(const char *filename, QEMUOptionParameter *options,
-                      Error **errp)
+static int raw_create(const char *filename, QemuOpts *opts, Error **errp)
 {
     int fd;
     int64_t total_size = 0;
@@ -487,12 +486,8 @@ static int raw_create(const char *filename, QEMUOptionParameter *options,
     strstart(filename, "file:", &filename);
 
     /* Read out options */
-    while (options && options->name) {
-        if (!strcmp(options->name, BLOCK_OPT_SIZE)) {
-            total_size = options->value.n / 512;
-        }
-        options++;
-    }
+    total_size =
+        qemu_opt_get_size_del(opts, BLOCK_OPT_SIZE, 0) / 512;
 
     fd = qemu_open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY,
                    0644);
@@ -506,13 +501,18 @@ static int raw_create(const char *filename, QEMUOptionParameter *options,
     return 0;
 }
 
-static QEMUOptionParameter raw_create_options[] = {
-    {
-        .name = BLOCK_OPT_SIZE,
-        .type = OPT_SIZE,
-        .help = "Virtual disk size"
-    },
-    { NULL }
+
+static QemuOptsList raw_create_opts = {
+    .name = "raw-create-opts",
+    .head = QTAILQ_HEAD_INITIALIZER(raw_create_opts.head),
+    .desc = {
+        {
+            .name = BLOCK_OPT_SIZE,
+            .type = QEMU_OPT_SIZE,
+            .help = "Virtual disk size"
+        },
+        { /* end of list */ }
+    }
 };
 
 static BlockDriver bdrv_file = {
@@ -521,9 +521,9 @@ static BlockDriver bdrv_file = {
     .instance_size	= sizeof(BDRVRawState),
     .bdrv_needs_filename = true,
     .bdrv_parse_filename = raw_parse_filename,
-    .bdrv_file_open	= raw_open,
-    .bdrv_close		= raw_close,
-    .bdrv_create	= raw_create,
+    .bdrv_file_open     = raw_open,
+    .bdrv_close         = raw_close,
+    .bdrv_create2       = raw_create,
     .bdrv_has_zero_init = bdrv_has_zero_init_1,
 
     .bdrv_aio_readv     = raw_aio_readv,
@@ -535,7 +535,7 @@ static BlockDriver bdrv_file = {
     .bdrv_get_allocated_file_size
                         = raw_get_allocated_file_size,
 
-    .create_options = raw_create_options,
+    .create_opts        = &raw_create_opts,
 };
 
 /***********************************************/
-- 
1.7.12.4