[U-Boot] [PATCH 0/5] dm: core: Fix up test failures

[Simon Glass]

While implementing the USB tests some strange failures crept in. I was not
able to debug them at the time and they were seemingly independent of the
USB tests. I then forgot about it.

I have now tracked these failures down. This series corrects them so that
the driver model tests run from start to finish.

The main problems are:

- recursive calls to uclass device_unbind() are not handled from within
   uclass_destroy()
- dm_test_uclass_before_ready() can stop sandbox from working correctly for
   tests that run after it

This series fixes these as well as a minor LCD console problem with sandbox.
It also updates the driver model README for recently added tests.


Simon Glass (5):
  dm: core: Handle recursive unbinding of uclass devices
  dm: usb: Add a terminator to the string destructor list
  lcd: Call lcd_sync() after completing the scroll
  dm: Update the README to reflect the current test output
  dm: test: Don't clear global_data in dm_test_uclass_before_ready()

 common/lcd_console.c           |  2 +-
 doc/driver-model/README.txt    | 58 ++++++++++++++++++++++++++++++++++++------
 drivers/core/uclass.c          | 12 +++++++--
 drivers/usb/emul/sandbox_hub.c |  1 +
 test/dm/core.c                 |  6 +++--
 5 files changed, 66 insertions(+), 13 deletions(-)

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2.2.0.rc0.207.ga3a616c