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| author | Eliad Peller <eliad@wizery.com> | 2011-06-13 11:47:30 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-06-17 20:22:18 +0200 |
| commit | b856439b1b54358e580aaee5dbe683af5ada9403 (patch) | |
| tree | dc38beee0a1585693fa228e33646dee5a37f456d /Documentation | |
| parent | drivers/ssb/driver_chipcommon_pmu.c: uninitilized warning (diff) | |
| download | linux-b856439b1b54358e580aaee5dbe683af5ada9403.tar.xz linux-b856439b1b54358e580aaee5dbe683af5ada9403.zip | |
mac80211: add cancel_hw_scan() callback
When suspending, __ieee80211_suspend() calls ieee80211_scan_cancel(),
which will only cancel sw scan. In order to cancel hw scan, the
low-level driver has to cancel it in the suspend() callback. however,
this is too late, as a new scan_work will be enqueued (while the driver
is going into suspend).
Add a new cancel_hw_scan() callback, asking the driver to cancel an
active hw scan, and call it in ieee80211_scan_cancel().
Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions