1 files changed, 0 insertions, 74 deletions
diff --git a/drivers/staging/comedi/proc.c b/drivers/staging/comedi/proc.c
deleted file mode 100644
index 8bc8e42beb90..000000000000
--- a/drivers/staging/comedi/proc.c
+++ /dev/null
@@ -1,74 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * /proc interface for comedi
- *
- * COMEDI - Linux Control and Measurement Device Interface
- * Copyright (C) 1998 David A. Schleef <ds@schleef.org>
- */
-
-/*
- * This is some serious bloatware.
- *
- * Taken from Dave A.'s PCL-711 driver, 'cuz I thought it
- * was cool.
- */
-
-#include "comedidev.h"
-#include "comedi_internal.h"
-#include <linux/proc_fs.h>
-#include <linux/seq_file.h>
-
-static int comedi_read(struct seq_file *m, void *v)
-{
-	int i;
-	int devices_q = 0;
-	struct comedi_driver *driv;
-
-	seq_printf(m, "comedi version " COMEDI_RELEASE "\nformat string: %s\n",
-		   "\"%2d: %-20s %-20s %4d\", i, driver_name, board_name, n_subdevices");
-
-	for (i = 0; i < COMEDI_NUM_BOARD_MINORS; i++) {
-		struct comedi_device *dev = comedi_dev_get_from_minor(i);
-
-		if (!dev)
-			continue;
-
-		down_read(&dev->attach_lock);
-		if (dev->attached) {
-			devices_q = 1;
-			seq_printf(m, "%2d: %-20s %-20s %4d\n",
-				   i, dev->driver->driver_name,
-				   dev->board_name, dev->n_subdevices);
-		}
-		up_read(&dev->attach_lock);
-		comedi_dev_put(dev);
-	}
-	if (!devices_q)
-		seq_puts(m, "no devices\n");
-
-	mutex_lock(&comedi_drivers_list_lock);
-	for (driv = comedi_drivers; driv; driv = driv->next) {
-		seq_printf(m, "%s:\n", driv->driver_name);
-		for (i = 0; i < driv->num_names; i++)
-			seq_printf(m, " %s\n",
-				   *(char **)((char *)driv->board_name +
-					      i * driv->offset));
-
-		if (!driv->num_names)
-			seq_printf(m, " %s\n", driv->driver_name);
-	}
-	mutex_unlock(&comedi_drivers_list_lock);
-
-	return 0;
-}
-
-void __init comedi_proc_init(void)
-{
-	if (!proc_create_single("comedi", 0444, NULL, comedi_read))
-		pr_warn("comedi: unable to create proc entry\n");
-}
-
-void comedi_proc_cleanup(void)
-{
-	remove_proc_entry("comedi", NULL);
-}