pwm: fsl-ftm: set pwm_chip can_sleep flag

The implementation of .config(), .enable() and .disable() operations in this
driver may sleep, thus set pwm_chip can_sleep flag.

Signed-off-by: Axel Lin <[email protected]>
Acked-by: Xiubo Li <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
This commit is contained in:
Axel Lin 2014-05-22 08:05:20 +08:00 • committed by Thierry Reding
commit 39fd3f99ab

View file

@ -454,6 +454,7 @@ static int fsl_pwm_probe(struct platform_device *pdev)
fpc->chip.of_pwm_n_cells = 3;
fpc->chip.base = -1;
fpc->chip.npwm = 8;
fpc->chip.can_sleep = true;
ret = pwmchip_add(&fpc->chip);
if (ret < 0) {