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Alex Elder 1bb3c724e8 greybus: create host device cport id map A Greybus host device has a pool of CPort Ids it can use. When we establish a connection with a CPort on another module we will need to allocate one from those that are available. This patch adds a bitmap to the greybus host device structure that allows cport ids to be allocated and freed as needed. Signed-off-by: Alex Elder <elder@linaro.org> Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>	History 2014-10-02 21:22:05 -07:00
drivers/staging/greybus	greybus: create host device cport id map	2014-10-02 21:22:05 -07:00

Alex Elder 1bb3c724e8 greybus: create host device cport id map

A Greybus host device has a pool of CPort Ids it can use.  When we
establish a connection with a CPort on another module we will need
to allocate one from those that are available.

This patch adds a bitmap to the greybus host device structure that
allows cport ids to be allocated and freed as needed.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

History

2014-10-02 21:22:05 -07:00

drivers/staging/greybus

greybus: create host device cport id map

2014-10-02 21:22:05 -07:00