block: Remove type hint, it's guest matter, doesn't belong here

No users of bdrv_get_type_hint() left.  bdrv_set_type_hint() can make
the media removable by side effect.  Make that explicit.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

diff --git a/block.c b/block.c
index 9de74505e6fe8c4a3a17e7092594229940b7f70a..effa86fd533a7774fbd35bedd25751e52d18e51e 100644 (file)
--- a/block.c
+++ b/block.c
@@ -1305,13 +1305,6 @@ void bdrv_set_geometry_hint(BlockDriverState *bs,
     bs->secs = secs;
 }
 
-void bdrv_set_type_hint(BlockDriverState *bs, int type)
-{
-    bs->type = type;
-    bs->removable = ((type == BDRV_TYPE_CDROM ||
-                      type == BDRV_TYPE_FLOPPY));
-}
-
 void bdrv_set_translation_hint(BlockDriverState *bs, int translation)
 {
     bs->translation = translation;
@@ -1428,11 +1421,6 @@ void bdrv_get_floppy_geometry_hint(BlockDriverState *bs, int *nb_heads,
     }
 }
 
-int bdrv_get_type_hint(BlockDriverState *bs)
-{
-    return bs->type;
-}
-
 int bdrv_get_translation_hint(BlockDriverState *bs)
 {
     return bs->translation;

diff --git a/block.h b/block.h
index 52e9cad55c0e2ce50fdcfdfeca49f71cdd75a82c..da7d39cd1ec6a72f3ccee30e67cb0a8db061f8a5 100644 (file)
--- a/block.h
+++ b/block.h
@@ -152,9 +152,6 @@ int bdrv_has_zero_init(BlockDriverState *bs);
 int bdrv_is_allocated(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
        int *pnum);
 
-#define BDRV_TYPE_HD     0
-#define BDRV_TYPE_CDROM  1
-#define BDRV_TYPE_FLOPPY 2
 #define BIOS_ATA_TRANSLATION_AUTO   0
 #define BIOS_ATA_TRANSLATION_NONE   1
 #define BIOS_ATA_TRANSLATION_LBA    2
@@ -163,7 +160,6 @@ int bdrv_is_allocated(BlockDriverState *bs, int64_t sector_num, int nb_sectors,
 
 void bdrv_set_geometry_hint(BlockDriverState *bs,
                             int cyls, int heads, int secs);
-void bdrv_set_type_hint(BlockDriverState *bs, int type);
 void bdrv_set_translation_hint(BlockDriverState *bs, int translation);
 void bdrv_get_geometry_hint(BlockDriverState *bs,
                             int *pcyls, int *pheads, int *psecs);
@@ -177,7 +173,6 @@ typedef enum FDriveType {
 void bdrv_get_floppy_geometry_hint(BlockDriverState *bs, int *nb_heads,
                                    int *max_track, int *last_sect,
                                    FDriveType drive_in, FDriveType *drive);
-int bdrv_get_type_hint(BlockDriverState *bs);
 int bdrv_get_translation_hint(BlockDriverState *bs);
 void bdrv_set_on_error(BlockDriverState *bs, BlockErrorAction on_read_error,
                        BlockErrorAction on_write_error);

diff --git a/block_int.h b/block_int.h
index 545ad11ff35c75d8a503e91dcbd385869f61a5fa..fa913371e19331de49cf560dc6381b07b4a43a30 100644 (file)
--- a/block_int.h
+++ b/block_int.h
@@ -194,7 +194,6 @@ struct BlockDriverState {
     /* NOTE: the following infos are only hints for real hardware
        drivers. They are not used by the block driver */
     int cyls, heads, secs, translation;
-    int type;
     BlockErrorAction on_read_error, on_write_error;
     char device_name[32];
     unsigned long *dirty_bitmap;

diff --git a/blockdev.c b/blockdev.c
index 28727dfe2e066ee08a8ee3fe3403925bb7bab9c4..6e0eb831c11ac6ce81db56e3443f6c6d54179dc2 100644 (file)
--- a/blockdev.c
+++ b/blockdev.c
@@ -487,7 +487,7 @@ DriveInfo *drive_init(QemuOpts *opts, int default_to_scsi)
             }
            break;
        case MEDIA_CDROM:
-            bdrv_set_type_hint(dinfo->bdrv, BDRV_TYPE_CDROM);
+            bdrv_set_removable(dinfo->bdrv, 1);
             dinfo->media_cd = 1;
            break;
        }
@@ -496,7 +496,7 @@ DriveInfo *drive_init(QemuOpts *opts, int default_to_scsi)
         /* FIXME: This isn't really a floppy, but it's a reasonable
            approximation.  */
     case IF_FLOPPY:
-        bdrv_set_type_hint(dinfo->bdrv, BDRV_TYPE_FLOPPY);
+        bdrv_set_removable(dinfo->bdrv, 1);
         break;
     case IF_PFLASH:
     case IF_MTD: