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| author |   Stephen Boyd <sboyd@codeaurora.org> | 2012-03-28 23:31:00 +0200 |
|---|---|---|
| committer |   Rafael J. Wysocki <rjw@sisk.pl> | 2012-03-28 23:31:00 +0200 |
| commit | a36cf844c543c6193445a7b1492d16e5a8cf376e (patch) | |
| tree | 7839e51c505a12662ada9affef4cc9da5277b192 /include/linux/pm_qos.h | |
| parent | firmware_class: Reorganize fw_create_instance() (diff) | |
| download | wireguard-linux-a36cf844c543c6193445a7b1492d16e5a8cf376e.tar.xz wireguard-linux-a36cf844c543c6193445a7b1492d16e5a8cf376e.zip | |
firmware_class: Move request_firmware_nowait() to workqueues
Oddly enough a work_struct was already part of the firmware_work
structure but nobody was using it. Instead of creating a new
kthread for each request_firmware_nowait() call just schedule the
work on the system workqueue. This should avoid some overhead
in forking new threads when they're not strictly necessary.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'include/linux/pm_qos.h')
0 files changed, 0 insertions, 0 deletions