If the video has not been set up, we should not return a success code. This
can be detected by seeing if any of the variables are non-zero.
Signed-off-by: Simon Glass <s...@chromium.org>
---
drivers/pci/pci_rom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/pci_rom.c b/drivers/pci/pci_rom.c
index af6a3ae..9808bb3 100644
--- a/drivers/pci/pci_rom.c
+++ b/drivers/pci/pci_rom.c
@@ -205,7 +205,7 @@ int vbe_get_video_info(struct graphic_device *gdev)
gdev->vprBase = vesa->phys_base_ptr;
gdev->cprBase = vesa->phys_base_ptr;
- return 0;
+ return gdev->winSizeX ? 0 : -ENOSYS;
#else
return -ENOSYS;
#endif
--
2.2.0.rc0.207.ga3a616c
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