diff options
author | Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com> | 2012-02-29 15:15:44 +0100 |
---|---|---|
committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:06:51 +0200 |
commit | cef37561c3ff9419a4467e1f2b6f8580d0ce2808 (patch) | |
tree | 97f638327b0e9e901ef890fea8db6e655ddc170e /drivers/gator/gator_annotate_kernel.c | |
parent | a6031489766def3da20dfe173310207dca95b06c (diff) |
cw1200: Avoid sleeping on TX lock for more than 1.5 sec.
The patch protects against possible timeout in system suspend
code. It implements timestamps for TX frames, and do not wait more
than 1.5 sec in total since the oldest frame is sent to firmware.
Firmware has to reply within this interval, otherwise driver commits
suicide by terminating device communication thread.
ST-Ericsson ID: 418642
Change-Id: Ifb5abf1147cb48665ffebf56254ce7a21c9a7d10
Signed-off-by: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
Diffstat (limited to 'drivers/gator/gator_annotate_kernel.c')
0 files changed, 0 insertions, 0 deletions