From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964902AbaDIS0S (ORCPT ); Wed, 9 Apr 2014 14:26:18 -0400 Received: from top.free-electrons.com ([176.31.233.9]:34597 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933143AbaDIS0P (ORCPT ); Wed, 9 Apr 2014 14:26:15 -0400 From: Alexandre Belloni To: Thierry Reding Cc: linux-pwm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexandre Belloni Subject: [PATCH] pwm: atmel: set pwm_chip can_sleep flag Date: Wed, 9 Apr 2014 20:26:09 +0200 Message-Id: <1397067969-19905-1-git-send-email-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 1.8.3.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- 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 0e589594b1cb..180e34e46617 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -369,6 +369,7 @@ 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); -- 1.8.3.2