util: vfio-helpers: use ARRAY_SIZE in qemu_vfio_init_pci()
Cc: qemu-trivial@nongnu.org Signed-off-by: Li Qiang <liq3ea@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <1543571638-2892-1-git-send-email-liq3ea@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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@ -348,7 +348,7 @@ static int qemu_vfio_init_pci(QEMUVFIOState *s, const char *device,
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goto fail;
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}
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for (i = 0; i < 6; i++) {
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for (i = 0; i < ARRAY_SIZE(s->bar_region_info); i++) {
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ret = qemu_vfio_pci_init_bar(s, i, errp);
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if (ret) {
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goto fail;
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