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| author | Jon Doron | 2020-07-15 10:43:26 +0200 |
|---|---|---|
| committer | Laurent Vivier | 2020-09-10 16:20:49 +0200 |
| commit | 8b39aa90e90e9c04d07b0fbb583195237f3f11fe (patch) | |
| tree | 91fbee2684c25e849c9f74711e8510dc7d4a3167 /hw/hyperv | |
| parent | kconfig: fix comment referring to old Makefiles (diff) | |
| download | qemu-8b39aa90e90e9c04d07b0fbb583195237f3f11fe.tar.gz qemu-8b39aa90e90e9c04d07b0fbb583195237f3f11fe.tar.xz qemu-8b39aa90e90e9c04d07b0fbb583195237f3f11fe.zip | |
hw: hyperv: vmbus: Fix 32bit compilation
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")
Signed-off-by: Jon Doron <arilou@gmail.com>
Tested-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200715084326.678715-3-arilou@gmail.com>
[lv: updated with commit description from <20200906050113.2783642-1-richard.henderson@linaro.org>]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'hw/hyperv')
| -rw-r--r-- | hw/hyperv/vmbus.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/hyperv/vmbus.c b/hw/hyperv/vmbus.c index 75af6b83dd..6ef895bc35 100644 --- a/hw/hyperv/vmbus.c +++ b/hw/hyperv/vmbus.c @@ -380,7 +380,8 @@ 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 { |