From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Ferre Subject: [PATCH] dt: add empty of_alias_get_id() for non-dt builds Date: Thu, 27 Oct 2011 11:07:28 +0200 Message-ID: <1319706448-1664-1-git-send-email-nicolas.ferre@atmel.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: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: robherring2@gmail.com, grant.likely@secretlab.ca Cc: devicetree-discuss@lists.ozlabs.org, Nicolas Ferre , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Add function of_alias_get_id() reporting -ENOSYS for non-dt builds, so that drivers migrating to dt can save some '#ifdef CONFIG_OF'. Signed-off-by: Nicolas Ferre --- Hi Grant, Another empty function for non-dt builds. Can we consider queuing it for 3.1? Best regards, include/linux/of.h | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/include/linux/of.h b/include/linux/of.h index 92c40a1..34d8338 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -302,6 +302,11 @@ static inline struct device_node *of_parse_phandle(struct device_node *np, return NULL; } +static inline int of_alias_get_id(struct device_node *np, const char *stem) +{ + return -ENOSYS; +} + #define of_match_ptr(_ptr) NULL #define of_match_node(_matches, _node) NULL #endif /* CONFIG_OF */ -- 1.7.5.4