diff options
| author |   Ben Dooks <ben.dooks@codethink.co.uk> | 2015-11-18 14:41:18 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-13 19:59:48 -0800 |
| commit | f1dd05c82985f9c476969598fd97cc680f18e86b (patch) | |
| tree | 0b968c0fb50b6bb29a2112c8ab1768b641a82aa6 /include/linux/timerqueue.h | |
| parent | ARM: meson: serial: disable rx/tx irqs during console write (diff) | |
ARM: meson: serial: ensure tx irq on if more work to do
The tx_stop() call turns the interrupt off, but the tx_start() does not
check if the interrupt is enabled. Switch it back on if there is more
work to do.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Tested-by: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/timerqueue.h')
0 files changed, 0 insertions, 0 deletions