Re: [PATCH v2 01/17] dm: core: Allow iterating devices without uclass_get()

4 Feb 2020


      On Tue, Feb 4, 2020 at 8:20 AM Simon Glass sjg@chromium.org wrote:
...
At present we have uclass_foreach_dev() which requires that uclass_get()
be called beforehand to find the uclass. This is good if we suspect that
that function might fail, but often we know that the uclass is available.
Add a new helper which does this uclass_get() automatically, so that only
the uclass ID is needed.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v2:

Add new patch to allow iterating devices without uclass_get()

include/dm/uclass.h | 17 +++++++++++++++++
 test/dm/test-fdt.c  | 21 +++++++++++++++++++++
 2 files changed, 38 insertions(+)
Reviewed-by: Bin Meng bmeng.cn@gmail.com