[PATCH] pci: make sure to activate devices on the root bus

Sascha Hauer s.hauer at pengutronix.de
Sun Apr 12 23:35:10 PDT 2015


On Fri, Apr 03, 2015 at 02:27:30PM +0200, Lucas Stach wrote:
> Commit b8a1bb1dd215 (pci: defer device registration until after bridge setup)
> changed the activation order of devices, so that bridges above the devices could
> be configured properly before activating the devices below. This commit failed
> to acknowledge that there may be devices located directly on the root bus without
> any bridge in between and so those devices would never get enabled.
> 
> Signed-off-by: Lucas Stach <dev at lynxeye.de>
> ---
>  drivers/pci/pci.c   | 7 +++++++
>  include/linux/pci.h | 1 +
>  2 files changed, 8 insertions(+)

Applied, thanks

Sascha


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