| commit | 5381cbc85c1fbff29b7fe0a9109d367d2b6c6c20 | [log] [tgz] |
|---|---|---|
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | Tue Mar 16 12:56:57 2021 +0100 |
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | Thu Mar 25 20:08:57 2021 +0100 |
| tree | 09a0e360c6b687a93e1a2a35b3f6e820b1b1c14e | |
| parent | 83698b2637f98ebe7fb36deb8fa662ab091d6374 [diff] |
efi_loader: NULL dereference in EFI console Even if CONFIG_DM_VIDEO=y and stdout="vidconsole", a video device may not be available. Check the return values of the relevant functions. If no video output device is available, assume that the serial console is in use. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>