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| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2014-04-09 20:26:09 +0200 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2014-05-21 12:08:57 +0200 |
| commit | cf3a384b3484200f45d185b2e3c7b71fd4511ea7 (patch) | |
| tree | 67cf0675deb027ca935f326c8e54a61252b59e6b | |
| parent | bd9c1b60050e2b7ef6507d8eaa5279afc043e06e (diff) | |
| download | lwn-cf3a384b3484200f45d185b2e3c7b71fd4511ea7.tar.gz lwn-cf3a384b3484200f45d185b2e3c7b71fd4511ea7.zip | |
pwm: atmel: set pwm_chip can_sleep flag
atmel_pwm_config() calls clk_get_rate() which might sleep, so we need to
set pwm_chip can_sleep flag.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
| -rw-r--r-- | drivers/pwm/pwm-atmel.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c index 0adc952cc4ef..6e700a541ca3 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -357,6 +357,7 @@ static int atmel_pwm_probe(struct platform_device *pdev) atmel_pwm->chip.base = -1; atmel_pwm->chip.npwm = 4; + atmel_pwm->chip.can_sleep = true; atmel_pwm->config = data->config; ret = pwmchip_add(&atmel_pwm->chip); |