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path: root/drivers/input/keyboard/tegra-kbc.c
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Diffstat (limited to 'drivers/input/keyboard/tegra-kbc.c')
-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)
492 unsigned int debounce_cnt; 492 unsigned int debounce_cnt;
493 u32 val = 0; 493 u32 val = 0;
494 494
495 clk_enable(kbc->clk); 495 clk_prepare_enable(kbc->clk);
496 496
497 /* Reset the KBC controller to clear all previous status.*/ 497 /* Reset the KBC controller to clear all previous status.*/
498 tegra_periph_reset_assert(kbc->clk); 498 tegra_periph_reset_assert(kbc->clk);
@@ -556,7 +556,7 @@ static void tegra_kbc_stop(struct tegra_kbc *kbc)
556 disable_irq(kbc->irq); 556 disable_irq(kbc->irq);
557 del_timer_sync(&kbc->timer); 557 del_timer_sync(&kbc->timer);
558 558
559 clk_disable(kbc->clk); 559 clk_disable_unprepare(kbc->clk);
560} 560}
561 561
562static int tegra_kbc_open(struct input_dev *dev) 562static int tegra_kbc_open(struct input_dev *dev)