msix: drop unused msix_bar_size, require valid bar_size

No user in sight for msix_bar_size.
bar_size for all users is aligned, let's simply
require this instead of trying to fix up invalid input.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/hw/msix.h b/hw/msix.h
index 50aee82..e5a488d 100644
--- a/hw/msix.h
+++ b/hw/msix.h
@@ -21,8 +21,6 @@ void msix_load(PCIDevice *dev, QEMUFile *f);
 int msix_enabled(PCIDevice *dev);
 int msix_present(PCIDevice *dev);
 
-uint32_t msix_bar_size(PCIDevice *dev);
-
 int msix_vector_use(PCIDevice *dev, unsigned vector);
 void msix_vector_unuse(PCIDevice *dev, unsigned vector);
 void msix_unuse_all_vectors(PCIDevice *dev);