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(parent: c0648b7) | patch
dm: pci: Fix device PCI iteration
authorMichal Suchanek <msuchanek@suse.de>
Wed, 12 Oct 2022 19:57:52 +0000 (21:57 +0200)
committerSimon Glass <sjg@chromium.org>
Tue, 18 Oct 2022 03:17:12 +0000 (21:17 -0600)
commit5afe93a18c92a5f08dc6d38c4525e378ffb5067a
treebb03c9227817fe28a6add97967a43478994cc4cftree | snapshot
parentc0648b7b9dc10ed49e2d4b1bedaa5ccd17e23fb3commit | diff
dm: pci: Fix device PCI iteration

When there is no PCI bus uclass_first_device will return no bus and no
error which will result in pci_find_first_device calling
skip_to_next_device with no bus, and the bus is only checked at the end
of the while cycle, not the beginning.

Fixes: 76c3fbcd3d ("dm: pci: Add a way to iterate through all PCI devices")
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/pci/pci-uclass.c diff | blob | history
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