From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pz0-f191.google.com (mail-pz0-f191.google.com [209.85.222.191]) by ozlabs.org (Postfix) with ESMTP id 06699B7E62 for ; Sun, 14 Feb 2010 03:02:55 +1100 (EST) Received: by mail-pz0-f191.google.com with SMTP id 29so4673743pzk.17 for ; Sat, 13 Feb 2010 08:02:55 -0800 (PST) Sender: Grant Likely From: Grant Likely Subject: [PATCH 5/9] of: put default string compare and #a/s-cell values into common header To: monstr@monstr.eu, sfr@canb.auug.org.au, benh@kernel.crashing.org, jeremy.kerr@canonical.com, davem@davemloft.net, microblaze-uclinux@itee.uq.edu.au, linuxppc-dev@ozlabs.org, sparclinux@vger.kernel.org, devicetree-discuss@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Sat, 13 Feb 2010 09:02:53 -0700 Message-ID: <20100213160252.4767.94582.stgit@angua> In-Reply-To: <20100213154838.4767.83881.stgit@angua> References: <20100213154838.4767.83881.stgit@angua> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Most architectures don't need to change these. Put them into common code to eliminate some duplication Signed-off-by: Grant Likely --- arch/microblaze/include/asm/prom.h | 7 ------- arch/powerpc/include/asm/prom.h | 7 ------- include/linux/of.h | 13 +++++++++++++ 3 files changed, 13 insertions(+), 14 deletions(-) diff --git a/arch/microblaze/include/asm/prom.h b/arch/microblaze/include/asm/prom.h index 6c6b386..ddc5c57 100644 --- a/arch/microblaze/include/asm/prom.h +++ b/arch/microblaze/include/asm/prom.h @@ -26,13 +26,6 @@ #include #include -#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1 -#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1 - -#define of_compat_cmp(s1, s2, l) strncasecmp((s1), (s2), (l)) -#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) -#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) - extern struct device_node *of_chosen; #define HAVE_ARCH_DEVTREE_FIXUPS diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h index f384db8..4a5070e 100644 --- a/arch/powerpc/include/asm/prom.h +++ b/arch/powerpc/include/asm/prom.h @@ -23,13 +23,6 @@ #include #include -#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1 -#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1 - -#define of_compat_cmp(s1, s2, l) strcasecmp((s1), (s2)) -#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) -#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) - extern struct device_node *of_chosen; #define HAVE_ARCH_DEVTREE_FIXUPS diff --git a/include/linux/of.h b/include/linux/of.h index 48b0ee6..5cd2840 100644 --- a/include/linux/of.h +++ b/include/linux/of.h @@ -116,6 +116,19 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size) #include +/* Default #address and #size cells. Allow arch asm/prom.h to override */ +#if !defined(OF_ROOT_NODE_ADDR_CELLS_DEFAULT) +#define OF_ROOT_NODE_ADDR_CELLS_DEFAULT 1 +#define OF_ROOT_NODE_SIZE_CELLS_DEFAULT 1 +#endif + +/* Default string compare functions, Allow arch asm/prom.h to override */ +#if !defined(of_compat_cmp) +#define of_compat_cmp(s1, s2, l) strncasecmp((s1), (s2), (l)) +#define of_prop_cmp(s1, s2) strcmp((s1), (s2)) +#define of_node_cmp(s1, s2) strcasecmp((s1), (s2)) +#endif + /* flag descriptions */ #define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */ #define OF_DETACHED 2 /* node has been detached from the device tree */