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| author | Pavel Kubelun <be.dissent@gmail.com> | 2016-11-28 15:31:38 +0300 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2016-12-01 15:47:43 +0100 |
| commit | a3454d1929abb452102ad7639ade192caf98719e (patch) | |
| tree | 2b87132311a9b35c2d37f90e4cea322f3bc440a5 /scripts | |
| parent | eb049d3777ce6e50ae830a41f9308c270cb26858 (diff) | |
| download | upstream-a3454d1929abb452102ad7639ade192caf98719e.tar.gz upstream-a3454d1929abb452102ad7639ade192caf98719e.tar.bz2 upstream-a3454d1929abb452102ad7639ade192caf98719e.zip | |
net: ar8216: prevent device duplication in ar8xxx_dev_list
Import from https://chromium.googlesource.com/chromiumos/third_party/kernel/+/fd7b89dd464a4afffa04ff2e17c771dfe95668cf%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: drivers: ar8216: prevent device duplication in ar8xxx_dev_list
If probe is called twice, once for PHY0 and a second time for PHY4,
the same switch device will be added twice to ar8xxx_dev_list, while
supposedly this list should have one element per hardware switch present
in the system.
While no negative impact have been observed, it does happen if a
platform instanciates these two PHYs from device-tree, as an example.
Change-Id: Iddcbdf7d4adacb0af01975b73f8e56b4582e894e
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/234790
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions