fas216: switch to ->show_info()

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

1 files changed, 9 insertions, 33 deletions

diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c
index 8e36908415ec..5bf3c0d134b4 100644
--- a/drivers/scsi/arm/eesox.c
+++ b/drivers/scsi/arm/eesox.c
@@ -422,45 +422,20 @@ eesoxscsi_set_proc_info(struct Scsi_Host *host, char *buffer, int length)
         return ret;
 }
 
-/* Prototype: int eesoxscsi_proc_info(char *buffer, char **start, off_t offset,
- *                                    int length, int host_no, int inout)
- * Purpose  : Return information about the driver to a user process accessing
- *            the /proc filesystem.
- * Params   : buffer - a buffer to write information to
- *            start  - a pointer into this buffer set by this routine to the start
- *                     of the required information.
- *            offset - offset into information that we have read up to.
- *            length - length of buffer
- *            host_no - host number to return information for
- *            inout  - 0 for reading, 1 for writing.
- * Returns  : length of data written to buffer.
- */
-int eesoxscsi_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset,
-                            int length, int inout)
+static int eesoxscsi_show_info(struct seq_file *m, struct Scsi_Host *host)
 {
         struct eesoxscsi_info *info;
-        char *p = buffer;
-        int pos;
-
-        if (inout == 1)
-                return eesoxscsi_set_proc_info(host, buffer, length);
 
         info = (struct eesoxscsi_info *)host->hostdata;
 
-        p += sprintf(p, "EESOX SCSI driver v%s\n", VERSION);
-        p += fas216_print_host(&info->info, p);
-        p += sprintf(p, "Term    : o%s\n",
+        seq_printf(m, "EESOX SCSI driver v%s\n", VERSION);
+        fas216_print_host(&info->info, m);
+        seq_printf(m, "Term    : o%s\n",
                         info->control & EESOX_TERM_ENABLE ? "n" : "ff");
 
-        p += fas216_print_stats(&info->info, p);
-        p += fas216_print_devices(&info->info, p);
-
-        *start = buffer + offset;
-        pos = p - buffer - offset;
-        if (pos > length)
-                pos = length;
-
-        return pos;
+        fas216_print_stats(&info->info, m);
+        fas216_print_devices(&info->info, m);
+        return 0;
 }
 
 static ssize_t eesoxscsi_show_term(struct device *dev, struct device_attribute *attr, char *buf)
@@ -498,7 +473,8 @@ static DEVICE_ATTR(bus_term, S_IRUGO | S_IWUSR,
 
 static struct scsi_host_template eesox_template = {
         .module                         = THIS_MODULE,
-        .proc_info                      = eesoxscsi_proc_info,
+        .show_info                      = eesoxscsi_show_info,
+        .write_info                     = eesoxscsi_set_proc_info,
         .name                           = "EESOX SCSI",
         .info                           = eesoxscsi_info,
         .queuecommand                   = fas216_queue_command,