[WAN]: Remove broken and unmaintained Sangoma drivers.
The in-kernel Sangoma drivers are both not compiling and marked as BROKEN since at least kernel 2.6.0. Sangoma offers out-of-tree drivers, and David Mandelstam told me Sangoma does no longer maintain the in-kernel drivers and prefers to provide them as a separate installation package. This patch therefore removes these drivers. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Adrian Bunk
committed by
David S. Miller
David S. Miller
parent
7ad4d2f690
commit
8db60bcf30
@@ -410,103 +410,6 @@ config WAN_ROUTER_DRIVERS
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If unsure, say N.
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config VENDOR_SANGOMA
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tristate "Sangoma WANPIPE(tm) multiprotocol cards"
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depends on WAN_ROUTER_DRIVERS && WAN_ROUTER && (PCI || ISA) && BROKEN
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---help---
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Driver for S514-PCI/ISA Synchronous Data Link Adapters (SDLA).
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WANPIPE from Sangoma Technologies Inc. <http://www.sangoma.com/>
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is a family of intelligent multiprotocol WAN adapters with data
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transfer rates up to 4Mbps. Cards support:
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- X.25, Frame Relay, PPP, Cisco HDLC protocols.
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- API for protocols like HDLC (LAPB), HDLC Streaming, X.25,
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Frame Relay and BiSync.
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- Ethernet Bridging over Frame Relay protocol.
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- MULTILINK PPP
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- Async PPP (Modem Dialup)
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The next questions will ask you about the protocols you want
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the driver to support.
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If you have one or more of these cards, say M to this option;
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and read <file:Documentation/networking/wan-router.txt>.
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To compile this driver as a module, choose M here: the
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module will be called wanpipe.
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config WANPIPE_CHDLC
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bool "WANPIPE Cisco HDLC support"
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depends on VENDOR_SANGOMA
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---help---
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Connect a WANPIPE card to a leased line using the Cisco HDLC.
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- Supports Dual Port Cisco HDLC on the S514-PCI/S508-ISA cards
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which allows user to build applications using the HDLC streaming API.
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- CHDLC Streaming MULTILINK PPP that can bind multiple WANPIPE T1
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cards into a single logical channel.
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Say Y and the Cisco HDLC support, HDLC streaming API and
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MULTILINK PPP will be included in the driver.
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config WANPIPE_FR
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bool "WANPIPE Frame Relay support"
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depends on VENDOR_SANGOMA
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help
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Connect a WANPIPE card to a Frame Relay network, or use Frame Relay
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API to develop custom applications.
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Contains the Ethernet Bridging over Frame Relay feature, where
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a WANPIPE frame relay link can be directly connected to the Linux
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kernel bridge. The Frame Relay option is supported on S514-PCI
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and S508-ISA cards.
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Say Y and the Frame Relay support will be included in the driver.
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config WANPIPE_X25
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bool "WANPIPE X.25 support"
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depends on VENDOR_SANGOMA
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help
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Connect a WANPIPE card to an X.25 network.
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Includes the X.25 API support for custom applications over the
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X.25 protocol. The X.25 option is supported on S514-PCI and
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S508-ISA cards.
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Say Y and the X.25 support will be included in the driver.
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config WANPIPE_PPP
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bool "WANPIPE PPP support"
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depends on VENDOR_SANGOMA
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help
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Connect a WANPIPE card to a leased line using Point-to-Point
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Protocol (PPP).
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The PPP option is supported on S514-PCI/S508-ISA cards.
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Say Y and the PPP support will be included in the driver.
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config WANPIPE_MULTPPP
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bool "WANPIPE Multi-Port PPP support"
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depends on VENDOR_SANGOMA
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help
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Connect a WANPIPE card to a leased line using Point-to-Point
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Protocol (PPP).
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Uses in-kernel SyncPPP protocol over the Sangoma HDLC Streaming
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adapter. In this case each Sangoma adapter port can support an
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independent PPP connection. For example, a single Quad-Port PCI
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adapter can support up to four independent PPP links. The PPP
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option is supported on S514-PCI/S508-ISA cards.
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Say Y and the Multi-Port PPP support will be included in the driver.
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config CYCLADES_SYNC
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tristate "Cyclom 2X(tm) cards (EXPERIMENTAL)"
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depends on WAN_ROUTER_DRIVERS && (PCI || ISA)
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@@ -5,14 +5,6 @@
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# Rewritten to use lists instead of if-statements.
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#
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wanpipe-y := sdlamain.o sdla_ft1.o
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wanpipe-$(CONFIG_WANPIPE_X25) += sdla_x25.o
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wanpipe-$(CONFIG_WANPIPE_FR) += sdla_fr.o
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wanpipe-$(CONFIG_WANPIPE_CHDLC) += sdla_chdlc.o
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wanpipe-$(CONFIG_WANPIPE_PPP) += sdla_ppp.o
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wanpipe-$(CONFIG_WANPIPE_MULTPPP) += wanpipe_multppp.o
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wanpipe-objs := $(wanpipe-y)
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cyclomx-y := cycx_main.o
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cyclomx-$(CONFIG_CYCLOMX_X25) += cycx_x25.o
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cyclomx-objs := $(cyclomx-y)
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@@ -43,11 +35,6 @@ obj-$(CONFIG_LANMEDIA) += lmc/
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obj-$(CONFIG_DLCI) += dlci.o
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obj-$(CONFIG_SDLA) += sdla.o
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ifeq ($(CONFIG_WANPIPE_MULTPPP),y)
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obj-$(CONFIG_VENDOR_SANGOMA) += sdladrv.o wanpipe.o syncppp.o
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else
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obj-$(CONFIG_VENDOR_SANGOMA) += sdladrv.o wanpipe.o
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endif
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obj-$(CONFIG_CYCLADES_SYNC) += cycx_drv.o cyclomx.o
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obj-$(CONFIG_LAPBETHER) += lapbether.o
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obj-$(CONFIG_SBNI) += sbni.o
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File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -1,345 +0,0 @@
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/*****************************************************************************
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* sdla_chdlc.c WANPIPE(tm) Multiprotocol WAN Link Driver. Cisco HDLC module.
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*
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* Authors: Nenad Corbic <ncorbic@sangoma.com>
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* Gideon Hack
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*
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* Copyright: (c) 1995-1999 Sangoma Technologies Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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* ============================================================================
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* Sep 30, 1999 Nenad Corbic Fixed dynamic IP and route setup.
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* Sep 23, 1999 Nenad Corbic Added SMP support, fixed tracing
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* Sep 13, 1999 Nenad Corbic Split up Port 0 and 1 into separate devices.
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* Jun 02, 1999 Gideon Hack Added support for the S514 adapter.
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* Oct 30, 1998 Jaspreet Singh Added Support for CHDLC API (HDLC STREAMING).
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* Oct 28, 1998 Jaspreet Singh Added Support for Dual Port CHDLC.
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* Aug 07, 1998 David Fong Initial version.
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*****************************************************************************/
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#include <linux/module.h>
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#include <linux/kernel.h> /* printk(), and other useful stuff */
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#include <linux/stddef.h> /* offsetof(), etc. */
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#include <linux/errno.h> /* return codes */
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#include <linux/string.h> /* inline memset(), etc. */
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#include <linux/slab.h> /* kmalloc(), kfree() */
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#include <linux/wanrouter.h> /* WAN router definitions */
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#include <linux/wanpipe.h> /* WANPIPE common user API definitions */
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#include <linux/if_arp.h> /* ARPHRD_* defines */
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#include <linux/jiffies.h> /* time_after() macro */
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#include <linux/inetdevice.h>
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#include <asm/uaccess.h>
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#include <linux/in.h> /* sockaddr_in */
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#include <linux/inet.h>
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#include <linux/if.h>
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#include <asm/byteorder.h> /* htons(), etc. */
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#include <linux/sdlapci.h>
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#include <asm/io.h>
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#include <linux/sdla_chdlc.h> /* CHDLC firmware API definitions */
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/****** Defines & Macros ****************************************************/
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/* reasons for enabling the timer interrupt on the adapter */
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#define TMR_INT_ENABLED_UDP 0x0001
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#define TMR_INT_ENABLED_UPDATE 0x0002
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#define CHDLC_DFLT_DATA_LEN 1500 /* default MTU */
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#define CHDLC_HDR_LEN 1
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#define IFF_POINTTOPOINT 0x10
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#define WANPIPE 0x00
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#define API 0x01
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#define CHDLC_API 0x01
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#define PORT(x) (x == 0 ? "PRIMARY" : "SECONDARY" )
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/******Data Structures*****************************************************/
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/* This structure is placed in the private data area of the device structure.
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* The card structure used to occupy the private area but now the following
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* structure will incorporate the card structure along with CHDLC specific data
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*/
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typedef struct chdlc_private_area
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{
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struct net_device *slave;
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sdla_t *card;
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int TracingEnabled; /* For enabling Tracing */
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unsigned long curr_trace_addr; /* Used for Tracing */
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unsigned long start_trace_addr;
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unsigned long end_trace_addr;
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unsigned long base_addr_trace_buffer;
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unsigned long end_addr_trace_buffer;
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unsigned short number_trace_elements;
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unsigned available_buffer_space;
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unsigned long router_start_time;
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unsigned char route_status;
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unsigned char route_removed;
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unsigned long tick_counter; /* For 5s timeout counter */
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unsigned long router_up_time;
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u32 IP_address; /* IP addressing */
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u32 IP_netmask;
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unsigned char mc; /* Mulitcast support on/off */
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unsigned short udp_pkt_lgth; /* udp packet processing */
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char udp_pkt_src;
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char udp_pkt_data[MAX_LGTH_UDP_MGNT_PKT];
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unsigned short timer_int_enabled;
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char update_comms_stats; /* updating comms stats */
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//FIXME: add driver stats as per frame relay!
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} chdlc_private_area_t;
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/* Route Status options */
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#define NO_ROUTE 0x00
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#define ADD_ROUTE 0x01
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#define ROUTE_ADDED 0x02
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#define REMOVE_ROUTE 0x03
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/****** Function Prototypes *************************************************/
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/* WAN link driver entry points. These are called by the WAN router module. */
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static int wpft1_exec (struct sdla *card, void *u_cmd, void *u_data);
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static int chdlc_read_version (sdla_t* card, char* str);
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static int chdlc_error (sdla_t *card, int err, CHDLC_MAILBOX_STRUCT *mb);
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/****** Public Functions ****************************************************/
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/*============================================================================
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* Cisco HDLC protocol initialization routine.
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*
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* This routine is called by the main WANPIPE module during setup. At this
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* point adapter is completely initialized and firmware is running.
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* o read firmware version (to make sure it's alive)
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* o configure adapter
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* o initialize protocol-specific fields of the adapter data space.
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*
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* Return: 0 o.k.
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* < 0 failure.
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*/
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int wpft1_init (sdla_t* card, wandev_conf_t* conf)
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{
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unsigned char port_num;
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int err;
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union
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{
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char str[80];
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} u;
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volatile CHDLC_MAILBOX_STRUCT* mb;
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CHDLC_MAILBOX_STRUCT* mb1;
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unsigned long timeout;
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/* Verify configuration ID */
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if (conf->config_id != WANCONFIG_CHDLC) {
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printk(KERN_INFO "%s: invalid configuration ID %u!\n",
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card->devname, conf->config_id);
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return -EINVAL;
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}
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/* Use primary port */
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card->u.c.comm_port = 0;
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/* Initialize protocol-specific fields */
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if(card->hw.type != SDLA_S514){
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card->mbox = (void *) card->hw.dpmbase;
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}else{
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card->mbox = (void *) card->hw.dpmbase + PRI_BASE_ADDR_MB_STRUCT;
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}
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mb = mb1 = card->mbox;
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if (!card->configured){
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/* The board will place an 'I' in the return code to indicate that it is
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ready to accept commands. We expect this to be completed in less
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than 1 second. */
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timeout = jiffies;
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while (mb->return_code != 'I') /* Wait 1s for board to initialize */
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if (time_after(jiffies, timeout + 1*HZ)) break;
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if (mb->return_code != 'I') {
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printk(KERN_INFO
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"%s: Initialization not completed by adapter\n",
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card->devname);
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printk(KERN_INFO "Please contact Sangoma representative.\n");
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return -EIO;
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}
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}
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/* Read firmware version. Note that when adapter initializes, it
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* clears the mailbox, so it may appear that the first command was
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* executed successfully when in fact it was merely erased. To work
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* around this, we execute the first command twice.
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*/
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if (chdlc_read_version(card, u.str))
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return -EIO;
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printk(KERN_INFO "%s: Running FT1 Configuration firmware v%s\n",
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card->devname, u.str);
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card->isr = NULL;
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card->poll = NULL;
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card->exec = &wpft1_exec;
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card->wandev.update = NULL;
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card->wandev.new_if = NULL;
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card->wandev.del_if = NULL;
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card->wandev.state = WAN_DUALPORT;
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card->wandev.udp_port = conf->udp_port;
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card->wandev.new_if_cnt = 0;
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/* This is for the ports link state */
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card->u.c.state = WAN_DISCONNECTED;
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/* reset the number of times the 'update()' proc has been called */
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card->u.c.update_call_count = 0;
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card->wandev.ttl = 0x7F;
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card->wandev.interface = 0;
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card->wandev.clocking = 0;
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port_num = card->u.c.comm_port;
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/* Setup Port Bps */
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card->wandev.bps = 0;
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card->wandev.mtu = MIN_LGTH_CHDLC_DATA_CFG;
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/* Set up the interrupt status area */
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/* Read the CHDLC Configuration and obtain:
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* Ptr to shared memory infor struct
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* Use this pointer to calculate the value of card->u.c.flags !
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*/
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mb1->buffer_length = 0;
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mb1->command = READ_CHDLC_CONFIGURATION;
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err = sdla_exec(mb1) ? mb1->return_code : CMD_TIMEOUT;
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if(err != COMMAND_OK) {
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chdlc_error(card, err, mb1);
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return -EIO;
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}
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if(card->hw.type == SDLA_S514){
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card->u.c.flags = (void *)(card->hw.dpmbase +
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(((CHDLC_CONFIGURATION_STRUCT *)mb1->data)->
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ptr_shared_mem_info_struct));
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}else{
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card->u.c.flags = (void *)(card->hw.dpmbase +
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(((CHDLC_CONFIGURATION_STRUCT *)mb1->data)->
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ptr_shared_mem_info_struct % SDLA_WINDOWSIZE));
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}
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card->wandev.state = WAN_FT1_READY;
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printk(KERN_INFO "%s: FT1 Config Ready !\n",card->devname);
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return 0;
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}
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static int wpft1_exec(sdla_t *card, void *u_cmd, void *u_data)
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{
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CHDLC_MAILBOX_STRUCT* mbox = card->mbox;
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int len;
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if (copy_from_user((void*)&mbox->command, u_cmd, sizeof(ft1_exec_cmd_t))){
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return -EFAULT;
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}
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len = mbox->buffer_length;
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if (len) {
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if( copy_from_user((void*)&mbox->data, u_data, len)){
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return -EFAULT;
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}
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}
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/* execute command */
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if (!sdla_exec(mbox)){
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return -EIO;
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}
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/* return result */
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if( copy_to_user(u_cmd, (void*)&mbox->command, sizeof(ft1_exec_cmd_t))){
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return -EFAULT;
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}
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len = mbox->buffer_length;
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if (len && u_data && copy_to_user(u_data, (void*)&mbox->data, len)){
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return -EFAULT;
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}
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return 0;
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}
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/*============================================================================
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* Read firmware code version.
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* Put code version as ASCII string in str.
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*/
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static int chdlc_read_version (sdla_t* card, char* str)
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{
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CHDLC_MAILBOX_STRUCT* mb = card->mbox;
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int len;
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char err;
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mb->buffer_length = 0;
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mb->command = READ_CHDLC_CODE_VERSION;
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err = sdla_exec(mb) ? mb->return_code : CMD_TIMEOUT;
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if(err != COMMAND_OK) {
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chdlc_error(card,err,mb);
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}
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else if (str) { /* is not null */
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len = mb->buffer_length;
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memcpy(str, mb->data, len);
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str[len] = '\0';
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}
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return (err);
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}
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/*============================================================================
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* Firmware error handler.
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* This routine is called whenever firmware command returns non-zero
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* return code.
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*
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* Return zero if previous command has to be cancelled.
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*/
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static int chdlc_error (sdla_t *card, int err, CHDLC_MAILBOX_STRUCT *mb)
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{
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unsigned cmd = mb->command;
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||||
|
||||
switch (err) {
|
||||
|
||||
case CMD_TIMEOUT:
|
||||
printk(KERN_ERR "%s: command 0x%02X timed out!\n",
|
||||
card->devname, cmd);
|
||||
break;
|
||||
|
||||
case S514_BOTH_PORTS_SAME_CLK_MODE:
|
||||
if(cmd == SET_CHDLC_CONFIGURATION) {
|
||||
printk(KERN_INFO
|
||||
"%s: Configure both ports for the same clock source\n",
|
||||
card->devname);
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
printk(KERN_INFO "%s: command 0x%02X returned 0x%02X!\n",
|
||||
card->devname, cmd, err);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
MODULE_LICENSE("GPL");
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user