greybus: define operation_cancel()

Browse source

Define a new function operation_cancel() that cancels an
outstanding operation.  Use it to clear out any operations that
might be pending at the time a connection is torn down.

Note:  This code isn't really functional yet, partially because
greybus_kill_gbuf() is not implemented.

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

...

This commit is contained in:

Alex Elder 2014-10-22 02:04:29 -05:00 • committed by Greg Kroah-Hartman

parent e816e37419

commit e1158df063

3 changed files with 27 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

drivers/staging/greybus/connection.c

View file

18

drivers/staging/greybus/operation.c

View file

2

drivers/staging/greybus/operation.h

View file