linux-kernel - [PATCH 31/31] CAPI: Officially claim char major 191

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Message-Id: <445e1bf881b6f8b6a5886d6eee70f6435a5619d6.1264201408.git.jan.kiszka@web.de>
Date:	Sun, 10 Jan 2010 14:21:31 +0100
From:	Jan Kiszka <jan.kiszka@....de>
To:	David Miller <davem@...emloft.net>,
	Karsten Keil <isdn@...ux-pingi.de>
Cc:	linux-kernel@...r.kernel.org, i4ldeveloper@...tserv.isdn4linux.de,
	isdn4linux@...tserv.isdn4linux.de, netdev@...r.kernel.org,
	Alan Cox <alan@...ux.intel.com>
Subject: [PATCH 31/31] CAPI: Officially claim char major 191

I found no trace of this mysterious "pcl181" device, neither in-tree nor
out there in the wild. At the same time, the in-tree CAPI middleware is
using major 191 for many years now and obviously without any conflict.
Let's officially claim this major number.

CC: Alan Cox <alan@...ux.intel.com>
Signed-off-by: Jan Kiszka <jan.kiszka@....de>
---
 Documentation/devices.txt |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devices.txt b/Documentation/devices.txt
index 53d64d3..4dfc2a0 100644
--- a/Documentation/devices.txt
+++ b/Documentation/devices.txt
@@ -403,7 +403,7 @@ Your cooperation is appreciated.
 		188 = /dev/smbusbios	SMBus BIOS
 		189 = /dev/ussp_ctl	User space serial port control
 		190 = /dev/crash	Mission Critical Linux crash dump facility
-		191 = /dev/pcl181	<information missing>
+		191 = /dev/capi/[0-9]*	CAPI 2.0 middleware, NCCI TTYs
 		192 = /dev/nas_xbus	NAS xbus LCD/buttons access
 		193 = /dev/d7s		SPARC 7-segment display
 		194 = /dev/zkshim	Zero-Knowledge network shim control
@@ -2618,7 +2618,10 @@ Your cooperation is appreciated.
 		  1 = /dev/kctt1	Second KCT/T card
 		    ...
 
-191 char	Reserved for PCMCIA
+191 char	CAPI 2.0 middleware, NCCI TTYs
+		  0 = /dev/capi/0	TTY for NCCI ID 0
+		  1 = /dev/capi/1	TTY for NCCI ID 1
+		    ...
 
 192 char	Kernel profiling interface
 		  0 = /dev/profile	Profiling control device
-- 
1.6.0.2
--
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