diff options
| author | Boris BREZILLON <b.brezillon@overkiz.com> | 2013-08-27 15:19:21 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-08-28 21:21:42 +0200 |
| commit | 05d3534a321d7fe4524b3b83bb20318282f3ec2c (patch) | |
| tree | c67addff6020b792fff503949b205059fc92cf6b /drivers/platform/olpc | |
| parent | db8ed174295f33e7c3441557a0caf296399ddea5 (diff) | |
pinctrl: at91: fix get_pullup/down function return
In PIO_PUSR and PIO_PPDSR register if a given bit is set 1 this means the
pullup/down for this pin (pin is represented as a bit position) is
disabled.
Cc: stable <stable@vger.kernel.org> # 3.8+
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/platform/olpc')
0 files changed, 0 insertions, 0 deletions