diff options
| author | Sebastian Andrzej Siewior <[email protected]> | 2014-09-10 21:29:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-09-26 18:01:56 +0200 |
| commit | 234abab143aef82c0ef1f2de409c0db96b666f3c (patch) | |
| tree | 45580c4dd61a49fb028a1b5ecf3fa637efe34ee7 /include/linux/fpga/fpga-mgr.h | |
| parent | cc952e7017fa2e8871ee6a94f2c606ff5911f61e (diff) | |
tty: serial: 8250_core: allow to set ->throttle / ->unthrottle callbacks
The OMAP UART provides support for HW assisted flow control. What is
missing is the support to throttle / unthrottle callbacks which are used
by the omap-serial driver at the moment.
This patch adds the callbacks. It should be safe to add them since they
are only invoked from the serial_core (uart_throttle()) if the feature
flags are set.
Reviewed-by: Tony Lindgren <[email protected]>
Tested-by: Tony Lindgren <[email protected]>
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions