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| author | Paolo Bonzini <pbonzini@redhat.com> | 2023-12-13 19:32:45 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-01-18 10:43:51 +0100 |
| commit | 592d0bc0302ff5b5209ecd7f8733f285bc008cff (patch) | |
| tree | 26d4e2a901bf194ed8e5e344c01a2d43bcdb98b2 /hw/vfio/common.c | |
| parent | 729ba8e933f8af5800c3a92b37e630e9bdaa9f1e (diff) | |
| download | focaccia-qemu-592d0bc0302ff5b5209ecd7f8733f285bc008cff.tar.gz focaccia-qemu-592d0bc0302ff5b5209ecd7f8733f285bc008cff.zip | |
remove unnecessary casts from uintptr_t
uintptr_t, or unsigned long which is equivalent on Linux I32LP64 systems, is an unsigned type and there is no need to further cast to __u64 which is another unsigned integer type; widening casts from unsigned integers zero-extend the value. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/vfio/common.c')
| -rw-r--r-- | hw/vfio/common.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 0b3352f2a9..4aa86f563c 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -1000,7 +1000,7 @@ vfio_device_feature_dma_logging_start_create(VFIOContainerBase *bcontainer, return NULL; } - control->ranges = (__u64)(uintptr_t)ranges; + control->ranges = (uintptr_t)ranges; if (tracking->max32) { ranges->iova = tracking->min32; ranges->length = (tracking->max32 - tracking->min32) + 1; @@ -1126,7 +1126,7 @@ static int vfio_device_dma_logging_report(VFIODevice *vbasedev, hwaddr iova, report->iova = iova; report->length = size; report->page_size = qemu_real_host_page_size(); - report->bitmap = (__u64)(uintptr_t)bitmap; + report->bitmap = (uintptr_t)bitmap; feature->argsz = sizeof(buf); feature->flags = VFIO_DEVICE_FEATURE_GET | |