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| author |   Vadim Pasternak <vadimp@mellanox.com> | 2018-02-13 22:09:34 +0000 |
|---|---|---|
| committer |   Darren Hart (VMware) <dvhart@infradead.org> | 2018-03-23 16:14:28 -0700 |
| commit | d726f6b1997528354e1053accbb6223981e81802 (patch) | |
| tree | 86922fc85a8de11ef2d56dfe780f140d92e16bc7 /crypto | |
| parent | platform/x86: mlx-platform: Use define for the channel numbers (diff) | |
| download | linux-dev-d726f6b1997528354e1053accbb6223981e81802.tar.xz linux-dev-d726f6b1997528354e1053accbb6223981e81802.zip | |
platform/x86: mlx-platform: Add deffered bus functionality
mlx-platform activates i2c-mux-reg, which creates buses needed by
mlxreg-hotplug. If the mlxreg-hotplug probe runs before the i2c-mux-reg
probe completes, it may attempt to connect a device to an adapter number
that has not been created yet, and fail.
Make mlx-platform driver record the highest bus number in mlxreg-hotplug
platform data and defer mlxreg-hotplug probe until all the buses are
created.
Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
[dvhart: rewrite commit message more concisely]
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions