dc395x: switch to ->show_info()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/scsi/dc395x.c

@@ -4616,26 +4616,21 @@ static void adapter_uninit(struct AdapterCtlBlk *acb)
 
 
 #undef SPRINTF
-#define SPRINTF(args...) pos += sprintf(pos, args)
+#define SPRINTF(args...) seq_printf(m,##args)
 
 #undef YESNO
 #define YESNO(YN) \
  if (YN) SPRINTF(" Yes ");\
  else SPRINTF(" No  ")
 
-static int dc395x_proc_info(struct Scsi_Host *host, char *buffer,
-		char **start, off_t offset, int length, int inout)
+static int dc395x_show_info(struct seq_file *m, struct Scsi_Host *host)
 {
 	struct AdapterCtlBlk *acb = (struct AdapterCtlBlk *)host->hostdata;
 	int spd, spd1;
-	char *pos = buffer;
 	struct DeviceCtlBlk *dcb;
 	unsigned long flags;
 	int dev;
 
-	if (inout)		/* Has data been written to the file ? */
-		return -EPERM;
-
 	SPRINTF(DC395X_BANNER " PCI SCSI Host Adapter\n");
 	SPRINTF(" Driver Version " DC395X_VERSION "\n");
 
@@ -4735,22 +4730,15 @@ static int dc395x_proc_info(struct Scsi_Host *host, char *buffer,
 		SPRINTF("END\n");
 	}
 
-	*start = buffer + offset;
 	DC395x_UNLOCK_IO(acb->scsi_host, flags);
-
-	if (pos - buffer < offset)
-		return 0;
-	else if (pos - buffer - offset < length)
-		return pos - buffer - offset;
-	else
-		return length;
+	return 0;
 }
 
 
 static struct scsi_host_template dc395x_driver_template = {
 	.module                 = THIS_MODULE,
 	.proc_name              = DC395X_NAME,
-	.proc_info              = dc395x_proc_info,
+	.show_info              = dc395x_show_info,
 	.name                   = DC395X_BANNER " " DC395X_VERSION,
 	.queuecommand           = dc395x_queue_command,
 	.bios_param             = dc395x_bios_param,