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(parent: 31abf61) | patch
vfio: simplify the conditional statements in vfio_msi_enable
authorLongpeng(Mike) <longpeng2@huawei.com>
Sat, 26 Mar 2022 06:02:22 +0000 (14:02 +0800)
committerAlex Williamson <alex.williamson@redhat.com>
Fri, 6 May 2022 15:06:50 +0000 (09:06 -0600)
commita6f5770fb2b22cb219a684469c8224ebec74ca2e
tree2b1e44d121850c1d9666a00f5791d56af19bc165tree | snapshot
parent31abf61c4929a91275fe32f1fafe6e6b3e840b2acommit | diff
vfio: simplify the conditional statements in vfio_msi_enable

It's unnecessary to test against the specific return value of
VFIO_DEVICE_SET_IRQS, since any positive return is an error
indicating the number of vectors we should retry with.

Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Link: https://lore.kernel.org/r/20220326060226.1892-2-longpeng2@huawei.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
hw/vfio/pci.c diff | blob | history
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