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include/sysemu/blockdev.h: remove drive_get_max_devs

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Remove drive_get_max_devs, as it is not used by anyone.

Last use was removed in commit 8f2d75e81d
("hw: Drop superfluous special checks for orphaned -drive").

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20211215121140.456939-4-eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito 2021-12-15 07:11:40 -05:00 committed by Kevin Wolf
parent cc67f28ea2
commit eac32e2232
2 changed files with 0 additions and 18 deletions
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17
blockdev.c
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@ -168,23 +168,6 @@ void blockdev_auto_del(BlockBackend *blk)
}
}
/**
* Returns the current mapping of how many units per bus
* a particular interface can support.
*
* A positive integer indicates n units per bus.
* 0 implies the mapping has not been established.
* -1 indicates an invalid BlockInterfaceType was given.
*/
int drive_get_max_devs(BlockInterfaceType type)
{
if (type >= IF_IDE && type < IF_COUNT) {
return if_max_devs[type];
}
return -1;
}
static int drive_index_to_bus_id(BlockInterfaceType type, int index)
{
int max_devs = if_max_devs[type];

1
include/sysemu/blockdev.h
View File

@ -48,7 +48,6 @@ DriveInfo *drive_get(BlockInterfaceType type, int bus, int unit);
void drive_check_orphaned(void);
DriveInfo *drive_get_by_index(BlockInterfaceType type, int index);
int drive_get_max_bus(BlockInterfaceType type);
int drive_get_max_devs(BlockInterfaceType type);
QemuOpts *drive_add(BlockInterfaceType type, int index, const char *file,
const char *optstr);