diff options
| author |   Sonic Zhang <sonic.zhang@analog.com> | 2011-12-06 15:16:34 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-09 19:05:33 -0800 |
| commit | dc8f3703e733f4f48553076c8615aeb004351662 (patch) | |
| tree | 0fac564b4e80ab5dd5007a93673513c9dca1d55d /scripts/patch-kernel | |
| parent | tty: bfin-sport-uart: Rx interrupt is not called always with irq disabled. (diff) | |
serial: bfin-sport-uart: Request CTS GPIO PIN when the sport emulated serial device starts up.
This patch is similar to that for bfin-uart hardware flow control.
Sport emulated serial device may be probed earlier before GPIOLIB is initialized.
Requesting and configuring CTS GPIO PIN fails in that early stage.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions