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(parent: 78b2381) | patch
samples: vfio-mdev: fix error handing in mdpy_fb_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Thu, 20 May 2021 13:36:41 +0000 (13:36 +0000)
committerAlex Williamson <alex.williamson@redhat.com>
Mon, 24 May 2021 19:40:13 +0000 (13:40 -0600)
commit752774ce7793a1f8baa55aae31f3b4caac49cbe4
treeb3dbf58361d356478f34d23c820c07fd3ebc7cfbtree | snapshot
parent78b238147e4d241bc1681d2559477c995f9dcb0acommit | diff
samples: vfio-mdev: fix error handing in mdpy_fb_probe()

Fix to return a negative error code from the framebuffer_alloc() error
handling case instead of 0, also release regions in some error handing
cases.

Fixes: cacade1946a4 ("sample: vfio mdev display - guest driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Message-Id: <20210520133641.1421378-1-weiyongjun1@huawei.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
samples/vfio-mdev/mdpy-fb.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git