[05/12] virtio-gpu: do not byteswap padding

Commit Message

Matthew Rosato Dec. 7, 2021, 9:04 p.m. UTC

From: Paolo Bonzini <[e-mail]>

In Linux 5.16, the padding of struct virtio_gpu_ctrl_hdr has become a
single-byte field followed by a uint8_t[3] array of padding bytes,
and virtio_gpu_ctrl_hdr_bswap does not compile anymore.

Signed-off-by: Paolo Bonzini <[e-mail]>
Reviewed-by: Alex Bennée <[e-mail]>
Reviewed-by: Michael S. Tsirkin <[e-mail]>
Reviewed-by: Philippe Mathieu-Daudé <[e-mail]>
Acked-by: Cornelia Huck <[e-mail]>
---
 include/hw/virtio/virtio-gpu-bswap.h | 1 -
 1 file changed, 1 deletion(-)

Patch

diff --git a/include/hw/virtio/virtio-gpu-bswap.h b/include/hw/virtio/virtio-gpu-bswap.h
index e2bee8f595..5faac0d8d5 100644
--- a/include/hw/virtio/virtio-gpu-bswap.h
+++ b/include/hw/virtio/virtio-gpu-bswap.h
@@ -24,7 +24,6 @@  virtio_gpu_ctrl_hdr_bswap(struct virtio_gpu_ctrl_hdr *hdr)
     le32_to_cpus(&hdr->flags);
     le64_to_cpus(&hdr->fence_id);
     le32_to_cpus(&hdr->ctx_id);
-    le32_to_cpus(&hdr->padding);
 }
 
 static inline void