3 Commits

Author	SHA1	Message	Date
Wei Yongjun	2adb0313b1	samples: vfio-mdev: fix error handing in mdpy_fb_probe() ... [ Upstream commit 752774ce7793a1f8baa55aae31f3b4caac49cbe4 ] 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: cacade1946 ("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> Signed-off-by: Sasha Levin <sashal@kernel.org>	2021-06-10 13:39:15 +02:00
Jani Nikula	b0077e521c	samples: vfio-mdev: constify fb ops ... Now that the fbops member of struct fb_info is const, we can start making the ops const as well. v2: fix typo (Christophe de Dinechin) Cc: Kirti Wankhede <kwankhede@nvidia.com> Cc: kvm@vger.kernel.org Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Kirti Wankhede <kwankhede@nvidia.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ddb10df1316ef585930cda7718643a580f4fe37b.1575390741.git.jani.nikula@intel.com	2019-12-10 08:52:15 +02:00
Gerd Hoffmann	cacade1946	sample: vfio mdev display - guest driver ... Guest fbdev driver for CONFIG_SAMPLE_VFIO_MDEV_MDPY. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>	2018-06-08 10:24:13 -06:00