Return-Path: Received: from mail.kernel.org ([198.145.29.99]:51998 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730925AbeLFOrK (ORCPT ); Thu, 6 Dec 2018 09:47:10 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Masahiro Yamada , Philipp Zabel , Dinh Nguyen Subject: [PATCH 4.9 043/101] reset: remove remaining WARN_ON() in Date: Thu, 6 Dec 2018 15:38:42 +0100 Message-Id: <20181206143013.996684444@linuxfoundation.org> In-Reply-To: <20181206143011.174892052@linuxfoundation.org> References: <20181206143011.174892052@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Masahiro Yamada commit bb6c7768385b200063a14d6615cc1246c3d00760 upstream. Commit bb475230b8e5 ("reset: make optional functions really optional") gave a new meaning to _get_optional variants. The differentiation by WARN_ON() is not needed any more. We already have inconsistency about this; (devm_)reset_control_get_exclusive() has WARN_ON() check, but of_reset_control_get_exclusive() does not. Signed-off-by: Masahiro Yamada Signed-off-by: Philipp Zabel Cc: Dinh Nguyen Signed-off-by: Greg Kroah-Hartman --- include/linux/reset.h | 6 ------ 1 file changed, 6 deletions(-) --- a/include/linux/reset.h +++ b/include/linux/reset.h @@ -107,9 +107,6 @@ static inline int device_reset_optional( static inline struct reset_control * __must_check reset_control_get_exclusive(struct device *dev, const char *id) { -#ifndef CONFIG_RESET_CONTROLLER - WARN_ON(1); -#endif return __reset_control_get(dev, id, 0, false, false); } @@ -255,9 +252,6 @@ static inline struct reset_control * __must_check devm_reset_control_get_exclusive(struct device *dev, const char *id) { -#ifndef CONFIG_RESET_CONTROLLER - WARN_ON(1); -#endif return __devm_reset_control_get(dev, id, 0, false, false); }