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authorPrashant Gaikwad <pgaikwad@nvidia.com>2012-06-05 09:59:39 +0530
committerStephen Warren <swarren@nvidia.com>2012-06-12 10:32:31 -0600
commitf762470b522014ce4ebda3ecac74eb6658da7d9d (patch)
treedfc4ab942963286b51da0e58b535275a6f630185 /drivers/input
parent20de12ccf900d71eee1344adc7ae0dcd7db9b4ab (diff)
Input: tegra-kbc - add clk_prepare/clk_unprepare
Use clk_prepare/clk_unprepare as required by the generic clk framework. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/keyboard/tegra-kbc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 4ffe64d53107..2c1c9ed1bd9f 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -492,7 +492,7 @@ static int tegra_kbc_start(struct tegra_kbc *kbc)
unsigned int debounce_cnt;
u32 val = 0;
- clk_enable(kbc->clk);
+ clk_prepare_enable(kbc->clk);
/* Reset the KBC controller to clear all previous status.*/
tegra_periph_reset_assert(kbc->clk);
@@ -556,7 +556,7 @@ static void tegra_kbc_stop(struct tegra_kbc *kbc)
disable_irq(kbc->irq);
del_timer_sync(&kbc->timer);
- clk_disable(kbc->clk);
+ clk_disable_unprepare(kbc->clk);
}
static int tegra_kbc_open(struct input_dev *dev)