Input: tegra-kbc - fix inverted reset logic

Commit fe6b0dfaba68 ("Input: tegra-kbc - use reset framework")
accidentally converted _deassert to _assert, so there is no code
to wake up this hardware.

Fixes: fe6b0dfaba68 ("Input: tegra-kbc - use reset framework")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 7d61439be5f27aadb3480cee68a17b21ef17a5db..0c07e1023a4693ac705acea1b26068c65c54b39f 100644 (file)
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -376,7 +376,7 @@ static int tegra_kbc_start(struct tegra_kbc *kbc)
        /* Reset the KBC controller to clear all previous status.*/
        reset_control_assert(kbc->rst);
        udelay(100);
-       reset_control_assert(kbc->rst);
+       reset_control_deassert(kbc->rst);
        udelay(100);
 
        tegra_kbc_config_pins(kbc);