linux-kernel - [PATCH 04/04] resource: add new IORESOURCE

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Message-Id: <20080709115502.14144.49264.sendpatchset@rx1.opensource.se>
Date:	Wed, 09 Jul 2008 20:55:02 +0900
From:	Magnus Damm <magnus.damm@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Magnus Damm <magnus.damm@...il.com>, gregkh@...e.de,
	akpm@...ux-foundation.org
Subject: [PATCH 04/04] resource: add new IORESOURCE_CLK type

This patch rearranges the values of the IORESOURCE_TYPE_BITS from
one bit per type to a 4-bit counter. Also, IORESOURCE_CLK is added.
Not sure if it is better to start counting from 0 instead of 1.

Signed-off-by: Magnus Damm <damm@...l.co.jp>
---

 include/linux/ioport.h |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- 0003/include/linux/ioport.h
+++ work/include/linux/ioport.h	2008-07-09 15:19:45.000000000 +0900
@@ -37,8 +37,9 @@ struct resource_list {
 #define IORESOURCE_TYPE_BITS	0x00000f00	/* Resource type */
 #define IORESOURCE_IO		0x00000100
 #define IORESOURCE_MEM		0x00000200
-#define IORESOURCE_IRQ		0x00000400
-#define IORESOURCE_DMA		0x00000800
+#define IORESOURCE_IRQ		0x00000300
+#define IORESOURCE_DMA		0x00000400
+#define IORESOURCE_CLK		0x00000500
 
 #define IORESOURCE_PREFETCH	0x00001000	/* No side effects */
 #define IORESOURCE_READONLY	0x00002000
--
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