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path: root/drivers/pwm/pwm-rockchip.c
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Diffstat (limited to 'drivers/pwm/pwm-rockchip.c')
-rw-r--r--drivers/pwm/pwm-rockchip.c16
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c
index cbe900877724..f3647b317152 100644
--- a/drivers/pwm/pwm-rockchip.c
+++ b/drivers/pwm/pwm-rockchip.c
@@ -384,24 +384,12 @@ static int rockchip_pwm_remove(struct platform_device *pdev)
{
struct rockchip_pwm_chip *pc = platform_get_drvdata(pdev);
- /*
- * Disable the PWM clk before unpreparing it if the PWM device is still
- * running. This should only happen when the last PWM user left it
- * enabled, or when nobody requested a PWM that was previously enabled
- * by the bootloader.
- *
- * FIXME: Maybe the core should disable all PWM devices in
- * pwmchip_remove(). In this case we'd only have to call
- * clk_unprepare() after pwmchip_remove().
- *
- */
- if (pwm_is_enabled(pc->chip.pwms))
- clk_disable(pc->clk);
+ pwmchip_remove(&pc->chip);
clk_unprepare(pc->pclk);
clk_unprepare(pc->clk);
- return pwmchip_remove(&pc->chip);
+ return 0;
}
static struct platform_driver rockchip_pwm_driver = {