[PATCH v2 1/9] dm: core: Fix iteration over driver_info records

[Tom Rini]

On Mon, Nov 14, 2022 at 12:42:35PM +0000, Paul Barker wrote:

> We should only perform additional iteration steps when needed to
> initialize the parent of a device. Other binding errors (such as a
> missing driver) should not lead to additional iteration steps.
> 
> Unnecessary iteration steps can cause issues when memory is tightly
> constrained (such as in the TPL/SPL) since device_bind_by_name()
> unconditionally allocates memory for a struct udevice. On the SanCloud
> BBE this led to boot failure caused by memory exhaustion in the SPL
> when booting from SPI flash.
> 
> Signed-off-by: Paul Barker <paul.barker at sancloud.com>

For the series, applied to u-boot/master, thanks!

-- 
Tom
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