#include <linux/proc_fs.h>
#include <linux/stat.h>
#include <linux/init.h>
-#include <linux/config.h>
#ifdef CONFIG_KMOD
#include <linux/kmod.h>
#endif
#include <linux/module.h>
+#define RQ_SCSI_BUSY 0xffff
+#define RQ_SCSI_DONE 0xfffe
+
/* #define PLUTO_DEBUG */
#define pluto_printk printk ("PLUTO %s: ", fc->name); printk
Scsi_Cmnd cmd;
char inquiry[256];
fc_channel *fc;
-} *fcs __initdata = { 0 };
+} *fcs __initdata;
static int fcscount __initdata = 0;
static atomic_t fcss __initdata = ATOMIC_INIT(0);
DECLARE_MUTEX_LOCKED(fc_sem);
static void __init pluto_detect_scsi_done(Scsi_Cmnd *SCpnt)
{
- SCpnt->request->rq_status = RQ_SCSI_DONE;
PLND(("Detect done %08lx\n", (long)SCpnt))
if (atomic_dec_and_test (&fcss))
up(&fc_sem);
}
-int pluto_slave_configure(Scsi_Device *device)
+int pluto_slave_configure(struct scsi_device *device)
{
int depth_to_use;
/* Detect all SSAs attached to the machine.
To be fast, do it on all online FC channels at the same time. */
-int __init pluto_detect(Scsi_Host_Template *tpnt)
+int __init pluto_detect(struct scsi_host_template *tpnt)
{
int i, retry, nplutos;
fc_channel *fc;
- Scsi_Device dev;
- struct timer_list fc_timer =
- TIMER_INITIALIZER(pluto_detect_timeout, 0, 0);
+ struct scsi_device dev;
+ DEFINE_TIMER(fc_timer, pluto_detect_timeout, 0, 0);
tpnt->proc_name = "pluto";
fcscount = 0;
#endif
return 0;
}
- fcs = (struct ctrl_inquiry *) kmalloc (sizeof (struct ctrl_inquiry) * fcscount, GFP_DMA);
+ fcs = kmalloc(sizeof (struct ctrl_inquiry) * fcscount, GFP_DMA);
if (!fcs) {
printk ("PLUTO: Not enough memory to probe\n");
return 0;
SCpnt->cmd_len = COMMAND_SIZE(INQUIRY);
- SCpnt->request->rq_status = RQ_SCSI_BUSY;
+ SCpnt->request->cmd_flags &= ~REQ_STARTED;
SCpnt->done = pluto_detect_done;
- SCpnt->bufflen = 256;
- SCpnt->buffer = fcs[i].inquiry;
SCpnt->request_bufflen = 256;
SCpnt->request_buffer = fcs[i].inquiry;
PLD(("set up %d %08lx\n", i, (long)SCpnt))
for (retry = 0; retry < 5; retry++) {
for (i = 0; i < fcscount; i++) {
if (!fcs[i].fc) break;
- if (fcs[i].cmd.request->rq_status != RQ_SCSI_DONE) {
+ if (!(fcs[i].cmd.request->cmd_flags & REQ_STARTED)) {
+ fcs[i].cmd.request->cmd_flags |= REQ_STARTED;
disable_irq(fcs[i].fc->irq);
PLND(("queuecommand %d %d\n", retry, i))
fcp_scsi_queuecommand (&(fcs[i].cmd),
return 0;
}
-static Scsi_Host_Template driver_template = {
+static struct scsi_host_template driver_template = {
.name = "Sparc Storage Array 100/200",
.detect = pluto_detect,
.release = pluto_release,
.use_clustering = ENABLE_CLUSTERING,
.eh_abort_handler = fcp_scsi_abort,
.eh_device_reset_handler = fcp_scsi_dev_reset,
- .eh_bus_reset_handler = fcp_scsi_bus_reset,
.eh_host_reset_handler = fcp_scsi_host_reset,
};