PCI: check BIR before mapping MSI-X Table

hulk inclusion
category: bugfix
bugzilla: 4390
CVE: NA
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We use 'bir' as the index of array resource[DEVICE_COUNT_RESOURCE].
Wrong 'bir' will cause access out of range. This patch add a check for
'bir'.

Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
Reviewed-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>