diff options
| author |   Qipan Li <Qipan.Li@csr.com> | 2015-05-14 06:45:23 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 12:50:41 -0700 |
| commit | 36c0991089ef190ee5e3f72e1346c623b24a0e7d (patch) | |
| tree | e7c0e097d16ac2bd72186c9dc5e1566ef6929f78 /include/linux/timerqueue.h | |
| parent | serial: sirf: fix the issue that HW flow control doesn't work for BT (diff) | |
serial: sirf: fix endless loop bug in uart receive tasklet
In special condition, when cpu schedule into rx_tmo_process_tl or
rx_dma_complete_tl and all the receive dma tasks have done, it will
go into endless loop because no dma task cookie status be changed.
Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions