From cf3a384b3484200f45d185b2e3c7b71fd4511ea7 Mon Sep 17 00:00:00 2001
From: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Date: Wed, 9 Apr 2014 20:26:09 +0200
Subject: [PATCH] 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>
---
 drivers/pwm/pwm-atmel.c | 1 +
 1 file changed, 1 insertion(+)

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);
-- 
2.34.1