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path: root/drivers/scsi/arm/eesox.c
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Diffstat (limited to 'drivers/scsi/arm/eesox.c')
-rw-r--r--drivers/scsi/arm/eesox.c51
1 files changed, 13 insertions, 38 deletions
diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c
index d8435132f46..5bf3c0d134b 100644
--- a/drivers/scsi/arm/eesox.c
+++ b/drivers/scsi/arm/eesox.c
@@ -273,7 +273,7 @@ static void eesoxscsi_buffer_out(void *buf, int length, void __iomem *base)
{
const void __iomem *reg_fas = base + EESOX_FAS216_OFFSET;
const void __iomem *reg_dmastat = base + EESOX_DMASTAT;
- const void __iomem *reg_dmadata = base + EESOX_DMADATA;
+ void __iomem *reg_dmadata = base + EESOX_DMADATA;
do {
unsigned int status;
@@ -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 upto.
- * 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,
@@ -515,8 +491,7 @@ static struct scsi_host_template eesox_template = {
.proc_name = "eesox",
};
-static int __devinit
-eesoxscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
+static int eesoxscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
{
struct Scsi_Host *host;
struct eesoxscsi_info *info;
@@ -617,7 +592,7 @@ eesoxscsi_probe(struct expansion_card *ec, const struct ecard_id *id)
return ret;
}
-static void __devexit eesoxscsi_remove(struct expansion_card *ec)
+static void eesoxscsi_remove(struct expansion_card *ec)
{
struct Scsi_Host *host = ecard_get_drvdata(ec);
struct eesoxscsi_info *info = (struct eesoxscsi_info *)host->hostdata;
@@ -643,7 +618,7 @@ static const struct ecard_id eesoxscsi_cids[] = {
static struct ecard_driver eesoxscsi_driver = {
.probe = eesoxscsi_probe,
- .remove = __devexit_p(eesoxscsi_remove),
+ .remove = eesoxscsi_remove,
.id_table = eesoxscsi_cids,
.drv = {
.name = "eesoxscsi",