fas216: switch to ->show_info()

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

1 files changed, 7 insertions, 33 deletions

diff --git a/drivers/scsi/arm/arxescsi.c b/drivers/scsi/arm/arxescsi.c
index 9274510294ac..32d23212de48 100644
--- a/drivers/scsi/arm/arxescsi.c
+++ b/drivers/scsi/arm/arxescsi.c
@@ -220,47 +220,21 @@ static const char *arxescsi_info(struct Scsi_Host *host)
         return string;
 }
 
-/*
- * Function: int arxescsi_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.
- */
 static int
-arxescsi_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset, int length,
-                   int inout)
+arxescsi_show_info(struct seq_file *m, struct Scsi_Host *host)
 {
         struct arxescsi_info *info;
-        char *p = buffer;
-        int pos;
-
         info = (struct arxescsi_info *)host->hostdata;
-        if (inout == 1)
-                return -EINVAL;
-
-        p += sprintf(p, "ARXE 16-bit SCSI driver v%s\n", VERSION);
-        p += fas216_print_host(&info->info, p);
-        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;
+        seq_printf(m, "ARXE 16-bit SCSI driver v%s\n", VERSION);
+        fas216_print_host(&info->info, m);
+        fas216_print_stats(&info->info, m);
+        fas216_print_devices(&info->info, m);
+        return 0;
 }
 
 static struct scsi_host_template arxescsi_template = {
-        .proc_info                      = arxescsi_proc_info,
+        .show_info                      = arxescsi_show_info,
         .name                           = "ARXE SCSI card",
         .info                           = arxescsi_info,
         .queuecommand                   = fas216_noqueue_command,