1 files changed, 0 insertions, 249 deletions
diff --git a/drivers/mca/mca-proc.c b/drivers/mca/mca-proc.c
deleted file mode 100644
index 81ea0d377bf4..000000000000
--- a/drivers/mca/mca-proc.c
+++ /dev/null
@@ -1,249 +0,0 @@
-/* -*- mode: c; c-basic-offset: 8 -*- */
-
-/*
- * MCA bus support functions for the proc fs.
- *
- * NOTE: this code *requires* the legacy MCA api.
- *
- * Legacy API means the API that operates in terms of MCA slot number
- *
- * (C) 2002 James Bottomley <[email protected]>
- *
-**-----------------------------------------------------------------------------
-**  
-**  This program is free software; you can redistribute it and/or modify
-**  it under the terms of the GNU General Public License as published by
-**  the Free Software Foundation; either version 2 of the License, or
-**  (at your option) any later version.
-**
-**  This program is distributed in the hope that it will be useful,
-**  but WITHOUT ANY WARRANTY; without even the implied warranty of
-**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-**  GNU General Public License for more details.
-**
-**  You should have received a copy of the GNU General Public License
-**  along with this program; if not, write to the Free Software
-**  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-**
-**-----------------------------------------------------------------------------
- */
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/proc_fs.h>
-#include <linux/mca.h>
-
-static int get_mca_info_helper(struct mca_device *mca_dev, char *page, int len)
-{
-	int j;
-
-	for(j=0; j<8; j++)
-		len += sprintf(page+len, "%02x ",
-			       mca_dev ? mca_dev->pos[j] : 0xff);
-	len += sprintf(page+len, " %s\n", mca_dev ? mca_dev->name : "");
-	return len;
-}
-
-static int get_mca_info(char *page, char **start, off_t off,
-			int count, int *eof, void *data)
-{
-	int i, len = 0;
-
-	if(MCA_bus) {
-		struct mca_device *mca_dev;
-		/* Format POS registers of eight MCA slots */
-
-		for(i=0; i<MCA_MAX_SLOT_NR; i++) {
-			mca_dev = mca_find_device_by_slot(i);
-
-			len += sprintf(page+len, "Slot %d: ", i+1);
-			len = get_mca_info_helper(mca_dev, page, len);
-		}
-
-		/* Format POS registers of integrated video subsystem */
-
-		mca_dev = mca_find_device_by_slot(MCA_INTEGVIDEO);
-		len += sprintf(page+len, "Video : ");
-		len = get_mca_info_helper(mca_dev, page, len);
-
-		/* Format POS registers of integrated SCSI subsystem */
-
-		mca_dev = mca_find_device_by_slot(MCA_INTEGSCSI);
-		len += sprintf(page+len, "SCSI  : ");
-		len = get_mca_info_helper(mca_dev, page, len);
-
-		/* Format POS registers of motherboard */
-
-		mca_dev = mca_find_device_by_slot(MCA_MOTHERBOARD);
-		len += sprintf(page+len, "Planar: ");
-		len = get_mca_info_helper(mca_dev, page, len);
-	} else {
-		/* Leave it empty if MCA not detected - this should *never*
-		 * happen!
-		 */
-	}
-
-	if (len <= off+count) *eof = 1;
-	*start = page + off;
-	len -= off;
-	if (len>count) len = count;
-	if (len<0) len = 0;
-	return len;
-}
-
-/*--------------------------------------------------------------------*/
-
-static int mca_default_procfn(char* buf, struct mca_device *mca_dev)
-{
-	int len = 0, i;
-	int slot = mca_dev->slot;
-
-	/* Print out the basic information */
-
-	if(slot < MCA_MAX_SLOT_NR) {
-		len += sprintf(buf+len, "Slot: %d\n", slot+1);
-	} else if(slot == MCA_INTEGSCSI) {
-		len += sprintf(buf+len, "Integrated SCSI Adapter\n");
-	} else if(slot == MCA_INTEGVIDEO) {
-		len += sprintf(buf+len, "Integrated Video Adapter\n");
-	} else if(slot == MCA_MOTHERBOARD) {
-		len += sprintf(buf+len, "Motherboard\n");
-	}
-	if (mca_dev->name[0]) {
-
-		/* Drivers might register a name without /proc handler... */
-
-		len += sprintf(buf+len, "Adapter Name: %s\n",
-			       mca_dev->name);
-	} else {
-		len += sprintf(buf+len, "Adapter Name: Unknown\n");
-	}
-	len += sprintf(buf+len, "Id: %02x%02x\n",
-		mca_dev->pos[1], mca_dev->pos[0]);
-	len += sprintf(buf+len, "Enabled: %s\nPOS: ",
-		mca_device_status(mca_dev) == MCA_ADAPTER_NORMAL ?
-			"Yes" : "No");
-	for(i=0; i<8; i++) {
-		len += sprintf(buf+len, "%02x ", mca_dev->pos[i]);
-	}
-	len += sprintf(buf+len, "\nDriver Installed: %s",
-		mca_device_claimed(mca_dev) ? "Yes" : "No");
-	buf[len++] = '\n';
-	buf[len] = 0;
-
-	return len;
-} /* mca_default_procfn() */
-
-static int get_mca_machine_info(char* page, char **start, off_t off,
-				 int count, int *eof, void *data)
-{
-	int len = 0;
-
-	len += sprintf(page+len, "Model Id: 0x%x\n", machine_id);
-	len += sprintf(page+len, "Submodel Id: 0x%x\n", machine_submodel_id);
-	len += sprintf(page+len, "BIOS Revision: 0x%x\n", BIOS_revision);
-
-	if (len <= off+count) *eof = 1;
-	*start = page + off;
-	len -= off;
-	if (len>count) len = count;
-	if (len<0) len = 0;
-	return len;
-}
-
-static int mca_read_proc(char *page, char **start, off_t off,
-				 int count, int *eof, void *data)
-{
-	struct mca_device *mca_dev = (struct mca_device *)data;
-	int len = 0;
-
-	/* Get the standard info */
-
-	len = mca_default_procfn(page, mca_dev);
-
-	/* Do any device-specific processing, if there is any */
-
-	if(mca_dev->procfn) {
-		len += mca_dev->procfn(page+len, mca_dev->slot,
-				       mca_dev->proc_dev);
-	}
-	if (len <= off+count) *eof = 1;
-	*start = page + off;
-	len -= off;
-	if (len>count) len = count;
-	if (len<0) len = 0;
-	return len;
-} /* mca_read_proc() */
-
-/*--------------------------------------------------------------------*/
-
-void __init mca_do_proc_init(void)
-{
-	int i;
-	struct proc_dir_entry *proc_mca;
-	struct proc_dir_entry* node = NULL;
-	struct mca_device *mca_dev;
-
-	proc_mca = proc_mkdir("mca", NULL);
-	create_proc_read_entry("pos",0,proc_mca,get_mca_info,NULL);
-	create_proc_read_entry("machine",0,proc_mca,get_mca_machine_info,NULL);
-
-	/* Initialize /proc/mca entries for existing adapters */
-
-	for(i = 0; i < MCA_NUMADAPTERS; i++) {
-		enum MCA_AdapterStatus status;
-		mca_dev = mca_find_device_by_slot(i);
-		if(!mca_dev)
-			continue;
-
-		mca_dev->procfn = NULL;
-
-		if(i < MCA_MAX_SLOT_NR) sprintf(mca_dev->procname,"slot%d", i+1);
-		else if(i == MCA_INTEGVIDEO) sprintf(mca_dev->procname,"video");
-		else if(i == MCA_INTEGSCSI) sprintf(mca_dev->procname,"scsi");
-		else if(i == MCA_MOTHERBOARD) sprintf(mca_dev->procname,"planar");
-
-		status = mca_device_status(mca_dev);
-		if (status != MCA_ADAPTER_NORMAL &&
-		    status != MCA_ADAPTER_DISABLED)
-			continue;
-
-		node = create_proc_read_entry(mca_dev->procname, 0, proc_mca,
-					      mca_read_proc, (void *)mca_dev);
-
-		if(node == NULL) {
-			printk("Failed to allocate memory for MCA proc-entries!");
-			return;
-		}
-	}
-
-} /* mca_do_proc_init() */
-
-/**
- *	mca_set_adapter_procfn - Set the /proc callback
- *	@slot: slot to configure
- *	@procfn: callback function to call for /proc
- *	@dev: device information passed to the callback
- *
- *	This sets up an information callback for /proc/mca/slot?.  The
- *	function is called with the buffer, slot, and device pointer (or
- *	some equally informative context information, or nothing, if you
- *	prefer), and is expected to put useful information into the
- *	buffer.  The adapter name, ID, and POS registers get printed
- *	before this is called though, so don't do it again.
- *
- *	This should be called with a %NULL @procfn when a module
- *	unregisters, thus preventing kernel crashes and other such
- *	nastiness.
- */
-
-void mca_set_adapter_procfn(int slot, MCA_ProcFn procfn, void* proc_dev)
-{
-	struct mca_device *mca_dev = mca_find_device_by_slot(slot);
-
-	if(!mca_dev)
-		return;
-
-	mca_dev->procfn = procfn;
-	mca_dev->proc_dev = proc_dev;
-}
-EXPORT_SYMBOL(mca_set_adapter_procfn);