linux-kernel - [PATCH 12/12] ide: mark "idebus=" kernel parameter as obsoleted

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Date:	Thu, 13 Mar 2008 23:45:07 +0100
From:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
To:	linux-ide@...r.kernel.org
Cc:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 12/12] ide: mark "idebus=" kernel parameter as obsoleted

We have per host driver "vlb|pci|cmd_clock=" parameters now.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
---
 Documentation/ide/ide.txt |   10 ----------
 drivers/ide/ide.c         |    2 +-
 2 files changed, 1 insertion(+), 11 deletions(-)

Index: b/Documentation/ide/ide.txt
===================================================================
--- a/Documentation/ide/ide.txt
+++ b/Documentation/ide/ide.txt
@@ -214,16 +214,6 @@ Summary of ide driver parameters for ker
 
  "hdx=nodma"		: disallow DMA
 
- "idebus=xx"		: inform IDE driver of VESA/PCI bus speed in MHz,
-			  where "xx" is between 20 and 66 inclusive,
-			  used when tuning chipset PIO modes.
-			  For PCI bus, 25 is correct for a P75 system,
-			  30 is correct for P90,P120,P180 systems,
-			  and 33 is used for P100,P133,P166 systems.
-			  If in doubt, use idebus=33 for PCI.
-			  As for VLB, it is safest to not specify it.
-			  Bigger values are safer than smaller ones.
-
  "ide=reverse"		: formerly called to pci sub-system, but now local.
 
 The following are valid ONLY on ide0, which usually corresponds
Index: b/drivers/ide/ide.c
===================================================================
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -979,7 +979,7 @@ static int __init ide_setup(char *s)
 			idebus_parameter = vals[0];
 		} else
 			printk(" -- BAD BUS SPEED! Expected value from 20 to 66");
-		goto done;
+		goto obsolete_option;
 	}
 
 bad_option:
--
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