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Input: use input_device_enabled()

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Use the newly added helper in relevant input drivers.

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Link: https://lore.kernel.org/r/20200608112211.12125-3-andrzej.p@collabora.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Andrzej Pietrasiewicz
2020-10-04 21:16:07 -07:00
committed by Dmitry Torokhov
parent 39be39ceff
commit d69f0a43c6
41 changed files with 96 additions and 90 deletions
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8
drivers/input/keyboard/spear-keyboard.c
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@@ -318,7 +318,7 @@ static int __maybe_unused spear_kbd_suspend(struct device *dev)
writel_relaxed(val, kbd->io_base + MODE_CTL_REG);
} else {
if (input_dev->users) {
if (input_device_enabled(input_dev)) {
writel_relaxed(mode_ctl_reg & ~MODE_CTL_START_SCAN,
kbd->io_base + MODE_CTL_REG);
clk_disable(kbd->clk);
@@ -326,7 +326,7 @@ static int __maybe_unused spear_kbd_suspend(struct device *dev)
}
/* store current configuration */
if (input_dev->users)
if (input_device_enabled(input_dev))
kbd->mode_ctl_reg = mode_ctl_reg;
/* restore previous clk state */
@@ -351,12 +351,12 @@ static int __maybe_unused spear_kbd_resume(struct device *dev)
disable_irq_wake(kbd->irq);
}
} else {
if (input_dev->users)
if (input_device_enabled(input_dev))
clk_enable(kbd->clk);
}
/* restore current configuration */
if (input_dev->users)
if (input_device_enabled(input_dev))
writel_relaxed(kbd->mode_ctl_reg, kbd->io_base + MODE_CTL_REG);
mutex_unlock(&input_dev->mutex);