linux/drivers/ipack/devices
Alberto Garcia cc83f833c7 ipack/devices/ipoctal: Fix race condition during Tx
In order to transmit data, the driver enables Tx and sleeps until
*board_write is set to 1 by the interrupt handler.

It can happen, though, that the data is sent even before the process
is asleep. In this case *board_write must be set to 1 anyway,
otherwise we will be waiting for a condition that will never be true.

Signed-off-by: Alberto Garcia <agarcia@igalia.com>
Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-15 18:24:37 -08:00
..
ipoctal.c ipack/devices/ipoctal: Fix race condition during Tx 2013-01-15 18:24:37 -08:00
ipoctal.h
Kconfig
Makefile
scc2698.h