| commit | 9ec8efe94b5c6a797aa5bceca337373d310f9c2c | [log] [tgz] |
|---|---|---|
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | Thu Mar 24 14:24:23 2016 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Apr 30 09:26:55 2016 -0700 |
| tree | e16cc1c80d81d83cfa4005a6415737e283f1d309 | |
| parent | 16804d68bfaa7f5f5a73ab4a016ffeba33e87770 [diff] |
serial: imx: only count 0->1 transitions for RNG According to tty_ioctl(4) (from man-pages 4.04) the rng member only counts 0->1 transitions. For the other signals (DSR, CD, CTS) both edges are supposed to be counted. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>