On 1/12/23 17:50, Simon Glass wrote:
This device is created when there are no bootmeths defined in the device
tree. But it cannot be probed with a device tree node.

%s/with/without/

(Actually a node is not enough. You also need a bunch of properties, too.)

Fixes: a56f663f0707 ("vbe: Add info about the VBE device to the fwupd node")


For now, ignore a probe failure.

Signed-off-by: Simon Glass <s...@chromium.org>
Reported-by: Karsten Merker <mer...@debian.org>
Suggested-by: Heinrich Schuchardt <xypron.g...@gmx.de>
---

  boot/vbe_simple_os.c | 12 ++++++++----
  1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/boot/vbe_simple_os.c b/boot/vbe_simple_os.c
index b2041a95a30..3bd0cffc535 100644
--- a/boot/vbe_simple_os.c
+++ b/boot/vbe_simple_os.c
@@ -72,6 +72,14 @@ static int bootmeth_vbe_simple_ft_fixup(void *ctx, struct 
event *event)
                chosen = oftree_path(tree, "/chosen");
                if (!ofnode_valid(chosen))
                        continue;
+
+               ret = device_probe(dev);
+               if (ret) {
+                       log_warning("VBE device '%s' failed to probe (err=%d)",
+                                   dev->name, ret);

I would not like to read this message every time I boot.

log_debug() should be enough.

Best regards

Heinrich

+                       return 0;
+               }
+
                ret = ofnode_add_subnode(chosen, "fwupd", &node);
                if (ret && ret != -EEXIST)
                        return log_msg_ret("fwu", ret);
@@ -80,10 +88,6 @@ static int bootmeth_vbe_simple_ft_fixup(void *ctx, struct 
event *event)
                if (ret && ret != -EEXIST)
                        return log_msg_ret("dev", ret);

-               ret = device_probe(dev);
-               if (ret)
-                       return log_msg_ret("probe", ret);
-
                /* Copy over the vbe properties for fwupd */
                log_debug("Fixing up: %s\n", dev->name);
                ret = ofnode_copy_props(dev_ofnode(dev), subnode);

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