Cc'ing qemu-trivial@
Can we add the commit description Richard wrote?
---
Fix 32-bit build error for vmbus:
hw/hyperv/vmbus.c: In function ‘gpadl_iter_io’:
hw/hyperv/vmbus.c:383:13: error: cast to pointer from integer of
different size [-Werror=int-to-pointer-cast]
383 | p = (void *)(((uintptr_t)iter->map & TARGET_PAGE_MASK) |
off_in_page);
| ^
cc1: all warnings being treated as errors
Fixes: 0d71f7082d7 ("vmbus: vmbus implementation")
---
On 7/15/20 10:43 AM, Jon Doron wrote:
> Signed-off-by: Jon Doron <ari...@gmail.com>
> ---
> hw/hyperv/vmbus.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/hw/hyperv/vmbus.c b/hw/hyperv/vmbus.c
> index 34392e892a..c28bb4201b 100644
> --- a/hw/hyperv/vmbus.c
> +++ b/hw/hyperv/vmbus.c
> @@ -383,7 +383,8 @@ static ssize_t gpadl_iter_io(GpadlIter *iter, void *buf,
> uint32_t len)
> }
> }
>
> - p = (void *)(((uintptr_t)iter->map & TARGET_PAGE_MASK) |
> off_in_page);
> + p = (void *)(uintptr_t)(((uintptr_t)iter->map & TARGET_PAGE_MASK) |
> + off_in_page);
> if (iter->dir == DMA_DIRECTION_FROM_DEVICE) {
> memcpy(p, buf, cplen);
> } else {
>
