From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: [PATCH 1/2] pwm: Remove pwm_can_sleep() Date: Wed, 4 Jan 2017 10:13:47 +0100 Message-ID: <20170104091348.31277-1-thierry.reding@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" To: Thierry Reding Cc: devel@driverdev.osuosl.org, linux-pwm@vger.kernel.org, Greg Kroah-Hartman , Johan Hovold , linux-kernel@vger.kernel.org List-Id: linux-pwm@vger.kernel.org The last user of this function has been removed, so it is no longer needed. Signed-off-by: Thierry Reding --- drivers/pwm/core.c | 12 ------------ include/linux/pwm.h | 7 ------- 2 files changed, 19 deletions(-) diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 172ef8245811..78e114a11c4f 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -960,18 +960,6 @@ void devm_pwm_put(struct device *dev, struct pwm_device *pwm) } EXPORT_SYMBOL_GPL(devm_pwm_put); -/** - * pwm_can_sleep() - report whether PWM access will sleep - * @pwm: PWM device - * - * Returns: True if accessing the PWM can sleep, false otherwise. - */ -bool pwm_can_sleep(struct pwm_device *pwm) -{ - return true; -} -EXPORT_SYMBOL_GPL(pwm_can_sleep); - #ifdef CONFIG_DEBUG_FS static void pwm_dbg_show(struct pwm_chip *chip, struct seq_file *s) { diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 2c6c5114c089..e15fd3ce6502 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -451,8 +451,6 @@ struct pwm_device *devm_pwm_get(struct device *dev, const char *con_id); struct pwm_device *devm_of_pwm_get(struct device *dev, struct device_node *np, const char *con_id); void devm_pwm_put(struct device *dev, struct pwm_device *pwm); - -bool pwm_can_sleep(struct pwm_device *pwm); #else static inline struct pwm_device *pwm_request(int pwm_id, const char *label) { @@ -566,11 +564,6 @@ static inline struct pwm_device *devm_of_pwm_get(struct device *dev, static inline void devm_pwm_put(struct device *dev, struct pwm_device *pwm) { } - -static inline bool pwm_can_sleep(struct pwm_device *pwm) -{ - return false; -} #endif static inline void pwm_apply_args(struct pwm_device *pwm) -- 2.11.0 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966886AbdADJUU (ORCPT ); Wed, 4 Jan 2017 04:20:20 -0500 Received: from mail-wj0-f193.google.com ([209.85.210.193]:34199 "EHLO mail-wj0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966769AbdADJUQ (ORCPT ); Wed, 4 Jan 2017 04:20:16 -0500 From: Thierry Reding To: Thierry Reding Cc: Johan Hovold , Alex Elder , Greg Kroah-Hartman , linux-pwm@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] pwm: Remove pwm_can_sleep() Date: Wed, 4 Jan 2017 10:13:47 +0100 Message-Id: <20170104091348.31277-1-thierry.reding@gmail.com> X-Mailer: git-send-email 2.11.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The last user of this function has been removed, so it is no longer needed. Signed-off-by: Thierry Reding --- drivers/pwm/core.c | 12 ------------ include/linux/pwm.h | 7 ------- 2 files changed, 19 deletions(-) diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 172ef8245811..78e114a11c4f 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -960,18 +960,6 @@ void devm_pwm_put(struct device *dev, struct pwm_device *pwm) } EXPORT_SYMBOL_GPL(devm_pwm_put); -/** - * pwm_can_sleep() - report whether PWM access will sleep - * @pwm: PWM device - * - * Returns: True if accessing the PWM can sleep, false otherwise. - */ -bool pwm_can_sleep(struct pwm_device *pwm) -{ - return true; -} -EXPORT_SYMBOL_GPL(pwm_can_sleep); - #ifdef CONFIG_DEBUG_FS static void pwm_dbg_show(struct pwm_chip *chip, struct seq_file *s) { diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 2c6c5114c089..e15fd3ce6502 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -451,8 +451,6 @@ struct pwm_device *devm_pwm_get(struct device *dev, const char *con_id); struct pwm_device *devm_of_pwm_get(struct device *dev, struct device_node *np, const char *con_id); void devm_pwm_put(struct device *dev, struct pwm_device *pwm); - -bool pwm_can_sleep(struct pwm_device *pwm); #else static inline struct pwm_device *pwm_request(int pwm_id, const char *label) { @@ -566,11 +564,6 @@ static inline struct pwm_device *devm_of_pwm_get(struct device *dev, static inline void devm_pwm_put(struct device *dev, struct pwm_device *pwm) { } - -static inline bool pwm_can_sleep(struct pwm_device *pwm) -{ - return false; -} #endif static inline void pwm_apply_args(struct pwm_device *pwm) -- 2.11.0