diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/wd7000.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/drivers/scsi/wd7000.c b/drivers/scsi/wd7000.c index d89a5dfd3ade..f9a6e4b0affe 100644 --- a/drivers/scsi/wd7000.c +++ b/drivers/scsi/wd7000.c @@ -1296,9 +1296,9 @@ static void wd7000_revision(Adapter * host) #undef SPRINTF -#define SPRINTF(args...) { if (pos < (buffer + length)) pos += sprintf (pos, ## args); } +#define SPRINTF(args...) { seq_printf(m, ## args); } -static int wd7000_set_info(char *buffer, int length, struct Scsi_Host *host) +static int wd7000_set_info(struct Scsi_Host *host, char *buffer, int length) { dprintk("Buffer = <%.*s>, length = %d\n", length, buffer, length); @@ -1310,22 +1310,15 @@ static int wd7000_set_info(char *buffer, int length, struct Scsi_Host *host) } -static int wd7000_proc_info(struct Scsi_Host *host, char *buffer, char **start, off_t offset, int length, int inout) +static int wd7000_show_info(struct seq_file *m, struct Scsi_Host *host) { Adapter *adapter = (Adapter *)host->hostdata; unsigned long flags; - char *pos = buffer; #ifdef WD7000_DEBUG Mailbox *ogmbs, *icmbs; short count; #endif - /* - * Has data been written to the file ? - */ - if (inout) - return (wd7000_set_info(buffer, length, host)); - spin_lock_irqsave(host->host_lock, flags); SPRINTF("Host scsi%d: Western Digital WD-7000 (rev %d.%d)\n", host->host_no, adapter->rev1, adapter->rev2); SPRINTF(" IO base: 0x%x\n", adapter->iobase); @@ -1368,17 +1361,7 @@ static int wd7000_proc_info(struct Scsi_Host *host, char *buffer, char **start, spin_unlock_irqrestore(host->host_lock, flags); - /* - * Calculate start of next buffer, and return value. - */ - *start = buffer + offset; - - if ((pos - buffer) < offset) - return (0); - else if ((pos - buffer - offset) < length) - return (pos - buffer - offset); - else - return (length); + return 0; } @@ -1413,7 +1396,8 @@ static __init int wd7000_detect(struct scsi_host_template *tpnt) for (i = 0; i < NUM_CONFIGS; biosptr[i++] = -1); tpnt->proc_name = "wd7000"; - tpnt->proc_info = &wd7000_proc_info; + tpnt->show_info = &wd7000_show_info; + tpnt->write_info = wd7000_set_info; /* * Set up SCB free list, which is shared by all adapters @@ -1658,7 +1642,8 @@ MODULE_LICENSE("GPL"); static struct scsi_host_template driver_template = { .proc_name = "wd7000", - .proc_info = wd7000_proc_info, + .show_info = wd7000_show_info, + .write_info = wd7000_set_info, .name = "Western Digital WD-7000", .detect = wd7000_detect, .release = wd7000_release, |