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| author | Pavan Savoy <pavan_savoy@ti.com> | 2011-02-04 11:23:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-02-04 23:41:21 +0300 |
| commit | 6d71ba2105a1d8c1712cdfcf46fc6040e4707cb9 (patch) | |
| tree | 193b01abd397a5ebf5bcbdb6a02e51f8757582a2 /include/drm | |
| parent | ef04d121f030329aae0c2d3ec22beea0c5cbcfd3 (diff) | |
| download | linux-6d71ba2105a1d8c1712cdfcf46fc6040e4707cb9.tar.xz | |
drivers:misc: ti-st: fix hci-ll on wake_ind collision
Where file-transfer stops/pauses in between, is
result of a HCI-LL anamoly in ST LL driver.
ST LL did not copy the contents of WaitQ into the TxQ, when a WAKEUP_IND
collision happened.
Make also sure, that the copying mechanism is safe, by wrapping it around
spin locks inside st_int_recv().
This was easily reproduced when the sleep timeout was reduced to 100ms
for HCI-LL.
Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions