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Subject: [PATCH][Trvial 2.5.59] rtc.c is requesting more ioports then it
	really uses
From: Rusty Lynch <rusty@linux.co.intel.com>
To: p_gortmaker@yahoo.com
Cc: lkml <linux-kernel@vger.kernel.org>
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Date: 07 Feb 2003 14:40:55 -0800
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I need to enable a device that talks to port 0x79h, but for some
reason the rtc is requesting move bytes then it really uses.  Here
is a patch that makes the rtc only request what it uses.

    --rustyl

--- drivers/char/rtc.c.orig	2003-02-07 14:35:31.000000000 -0800
+++ drivers/char/rtc.c	2003-02-07 13:25:45.000000000 -0800
@@ -47,7 +47,7 @@
 
 #define RTC_VERSION		"1.11"
 
-#define RTC_IO_EXTENT	0x10	/* Only really two ports, but...	*/
+#define RTC_IO_EXTENT	0x2
 
 /*
  *	Note that *all* calls to CMOS_READ and CMOS_WRITE are done with



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