patch-2.4.11-dontuse linux/drivers/scsi/st.c

• Lines: 60
• Date: Wed Oct 3 14:28:50 2001
• Orig file: v2.4.10/linux/drivers/scsi/st.c
• Orig date: Mon Aug 27 12:41:44 2001

diff -u --recursive --new-file v2.4.10/linux/drivers/scsi/st.c linux/drivers/scsi/st.c
@@ -12,7 +12,7 @@
    Copyright 1992 - 2001 Kai Makisara
    email Kai.Makisara@metla.fi
 
-   Last modified: Sun Aug 12 12:34:28 2001 by makisara@kai.makisara.local
+   Last modified: Wed Oct  3 22:17:59 2001 by makisara@kai.makisara.local
    Some small formal changes - aeb, 950809
 
    Last modified: 18-JAN-1998 Richard Gooch <rgooch@atnf.csiro.au> Devfs support
@@ -21,7 +21,7 @@
    error handling will be discarded.
  */
 
-static char *verstr = "20010812";
+static char *verstr = "20011003";
 
 #include <linux/module.h>
 
@@ -78,6 +78,8 @@
 
 MODULE_AUTHOR("Kai Makisara");
 MODULE_DESCRIPTION("SCSI Tape Driver");
+MODULE_LICENSE("GPL");
+
 MODULE_PARM(buffer_kbs, "i");
 MODULE_PARM_DESC(buffer_kbs, "Default driver buffer size (KB; 32)");
 MODULE_PARM(write_threshold_kbs, "i");
@@ -87,6 +89,8 @@
 MODULE_PARM(max_sg_segs, "i");
 MODULE_PARM_DESC(max_sg_segs, "Maximum number of scatter/gather segments to use (32)");
 
+EXPORT_NO_SYMBOLS;
+
 #ifndef MODULE
 static struct st_dev_parm {
 	char *name;
@@ -667,6 +671,7 @@
 
 	if (STp->device->host->hostt->module)
 		__MOD_INC_USE_COUNT(STp->device->host->hostt->module);
+	STp->device->access_count++;
 
 	if (!scsi_block_when_processing_errors(STp->device)) {
 		retval = (-ENXIO);
@@ -907,6 +912,7 @@
 		STp->buffer = NULL;
 	}
 	STp->in_use = 0;
+	STp->device->access_count--;
 	if (STp->device->host->hostt->module)
 	    __MOD_DEC_USE_COUNT(STp->device->host->hostt->module);
 	return retval;
@@ -1064,6 +1070,7 @@
 
 	STp->in_use = 0;
 	write_unlock_irqrestore(&st_dev_arr_lock, flags);
+	STp->device->access_count--;
 	if (STp->device->host->hostt->module)
 		__MOD_DEC_USE_COUNT(STp->device->host->hostt->module);