sparc/of: Move of_device fields into struct pdev_archdata

This patch moves SPARC architecture specific data members out of
struct of_device and into the pdev_archdata structure.  The reason
for this change is to unify the struct of_device definition amongst
all the architectures.  It also remvoes the .sysdata, .slot, .portid
and .clock_freq properties because they aren't actually used by
anything.

A subsequent patch will replace struct of_device entirely with struct
platform_device and the of_platform support code will share common
routines with the platform bus (but the bus instances themselves can
remain separate).

This patch also adds 'struct resources *resource' and num_resources
to match the fields defined in struct platform_device.  After this
change, 'struct platform_device' can be used as a drop-in replacement
for 'struct of_platform'.

This change is in preparation for merging the of_platform_bus_type
with the platform_bus_type.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>

18 files changed, 35 insertions, 35 deletions

diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index da8f176c051e..38df87b198d5 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -2657,7 +2657,7 @@ static int __devinit fore200e_sba_probe(struct of_device *op,
 
         fore200e->bus = bus;
         fore200e->bus_dev = op;
-        fore200e->irq = op->irqs[0];
+        fore200e->irq = op->archdata.irqs[0];
         fore200e->phys_base = op->resource[0].start;
 
         sprintf(fore200e->name, "%s-%d", bus->model_name, index);
diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h
index 04e32f2d1241..c7d50ff43fca 100644
--- a/drivers/input/serio/i8042-sparcio.h
+++ b/drivers/input/serio/i8042-sparcio.h
@@ -58,9 +58,9 @@ static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_dev
                 if (!strcmp(dp->name, OBP_PS2KBD_NAME1) ||
                     !strcmp(dp->name, OBP_PS2KBD_NAME2)) {
                         struct of_device *kbd = of_find_device_by_node(dp);
-                        unsigned int irq = kbd->irqs[0];
+                        unsigned int irq = kbd->archdata.irqs[0];
                         if (irq == 0xffffffff)
-                                irq = op->irqs[0];
+                                irq = op->archdata.irqs[0];
                         i8042_kbd_irq = irq;
                         kbd_iobase = of_ioremap(&kbd->resource[0],
                                                 0, 8, "kbd");
@@ -68,9 +68,9 @@ static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_dev
                 } else if (!strcmp(dp->name, OBP_PS2MS_NAME1) ||
                            !strcmp(dp->name, OBP_PS2MS_NAME2)) {
                         struct of_device *ms = of_find_device_by_node(dp);
-                        unsigned int irq = ms->irqs[0];
+                        unsigned int irq = ms->archdata.irqs[0];
                         if (irq == 0xffffffff)
-                                irq = op->irqs[0];
+                                irq = op->archdata.irqs[0];
                         i8042_aux_irq = irq;
                 }
 
diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c
index 1a57c3da1f49..370d3c17f24c 100644
--- a/drivers/net/myri_sbus.c
+++ b/drivers/net/myri_sbus.c
@@ -1079,7 +1079,7 @@ static int __devinit myri_sbus_probe(struct of_device *op, const struct of_devic
 
         mp->dev = dev;
         dev->watchdog_timeo = 5*HZ;
-        dev->irq = op->irqs[0];
+        dev->irq = op->archdata.irqs[0];
         dev->netdev_ops = &myri_ops;
 
         /* Register interrupt handler now. */
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index 63e8e3893bd6..5dd50b6ae776 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -9119,12 +9119,12 @@ static int __devinit niu_n2_irq_init(struct niu *np, u8 *ldg_num_map)
         if (!int_prop)
                 return -ENODEV;
 
-        for (i = 0; i < op->num_irqs; i++) {
+        for (i = 0; i < op->archdata.num_irqs; i++) {
                 ldg_num_map[i] = int_prop[i];
-                np->ldg[i].irq = op->irqs[i];
+                np->ldg[i].irq = op->archdata.irqs[i];
         }
 
-        np->num_ldg = op->num_irqs;
+        np->num_ldg = op->archdata.num_irqs;
 
         return 0;
 #else
diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index 367e96f317d4..0b10d24de051 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -1201,7 +1201,7 @@ static int __devinit bigmac_ether_init(struct of_device *op,
         dev->watchdog_timeo = 5*HZ;
 
         /* Finish net device registration. */
-        dev->irq = bp->bigmac_op->irqs[0];
+        dev->irq = bp->bigmac_op->archdata.irqs[0];
         dev->dma = 0;
 
         if (register_netdev(dev)) {
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index 3d9650b8d38f..0a63ebef86a0 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -2561,7 +2561,7 @@ static int __init quattro_sbus_register_irqs(void)
                 if (skip)
                         continue;
 
-                err = request_irq(op->irqs[0],
+                err = request_irq(op->archdata.irqs[0],
                                   quattro_sbus_interrupt,
                                   IRQF_SHARED, "Quattro",
                                   qp);
@@ -2590,7 +2590,7 @@ static void quattro_sbus_free_irqs(void)
                 if (skip)
                         continue;
 
-                free_irq(op->irqs[0], qp);
+                free_irq(op->archdata.irqs[0], qp);
         }
 }
 #endif /* CONFIG_SBUS */
@@ -2790,7 +2790,7 @@ static int __devinit happy_meal_sbus_probe_one(struct of_device *op, int is_qfe)
         /* Happy Meal can do it all... */
         dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM;
 
-        dev->irq = op->irqs[0];
+        dev->irq = op->archdata.irqs[0];
 
 #if defined(CONFIG_SBUS) && defined(CONFIG_PCI)
         /* Hook up SBUS register/descriptor accessors. */
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index 7d9c33dd9d1a..c6bfdad6c0c8 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -1474,7 +1474,7 @@ no_link_test:
         dev->ethtool_ops = &sparc_lance_ethtool_ops;
         dev->netdev_ops = &sparc_lance_ops;
 
-        dev->irq = op->irqs[0];
+        dev->irq = op->archdata.irqs[0];
 
         /* We cannot sleep if the chip is busy during a
          * multicast list update event, because such events
diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c
index 72b579c8d812..446517487084 100644
--- a/drivers/net/sunqe.c
+++ b/drivers/net/sunqe.c
@@ -803,7 +803,7 @@ static struct sunqec * __devinit get_qec(struct of_device *child)
 
                         qec_init_once(qecp, op);
 
-                        if (request_irq(op->irqs[0], qec_interrupt,
+                        if (request_irq(op->archdata.irqs[0], qec_interrupt,
                                         IRQF_SHARED, "qec", (void *) qecp)) {
                                 printk(KERN_ERR "qec: Can't register irq.\n");
                                 goto fail;
@@ -901,7 +901,7 @@ static int __devinit qec_ether_init(struct of_device *op)
         SET_NETDEV_DEV(dev, &op->dev);
 
         dev->watchdog_timeo = 5*HZ;
-        dev->irq = op->irqs[0];
+        dev->irq = op->archdata.irqs[0];
         dev->dma = 0;
         dev->ethtool_ops = &qe_ethtool_ops;
         dev->netdev_ops = &qec_ops;
@@ -999,7 +999,7 @@ static void __exit qec_exit(void)
                 struct sunqec *next = root_qec_dev->next_module;
                 struct of_device *op = root_qec_dev->op;
 
-                free_irq(op->irqs[0], (void *) root_qec_dev);
+                free_irq(op->archdata.irqs[0], (void *) root_qec_dev);
                 of_iounmap(&op->resource[0], root_qec_dev->gregs,
                            GLOB_REG_SIZE);
                 kfree(root_qec_dev);
diff --git a/drivers/parport/parport_sunbpp.c b/drivers/parport/parport_sunbpp.c
index 9a5b4b894161..3cdfe96e8999 100644
--- a/drivers/parport/parport_sunbpp.c
+++ b/drivers/parport/parport_sunbpp.c
@@ -295,7 +295,7 @@ static int __devinit bpp_probe(struct of_device *op, const struct of_device_id *
         void __iomem *base;
         struct parport *p;
 
-        irq = op->irqs[0];
+        irq = op->archdata.irqs[0];
         base = of_ioremap(&op->resource[0], 0,
                           resource_size(&op->resource[0]),
                           "sunbpp");
diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c
index 8bfdd63a1fcb..40d7a1fc69af 100644
--- a/drivers/sbus/char/bbc_i2c.c
+++ b/drivers/sbus/char/bbc_i2c.c
@@ -317,7 +317,7 @@ static struct bbc_i2c_bus * __init attach_one_i2c(struct of_device *op, int inde
 
         bp->waiting = 0;
         init_waitqueue_head(&bp->wq);
-        if (request_irq(op->irqs[0], bbc_i2c_interrupt,
+        if (request_irq(op->archdata.irqs[0], bbc_i2c_interrupt,
                         IRQF_SHARED, "bbc_i2c", bp))
                 goto fail;
 
@@ -373,7 +373,7 @@ static int __devinit bbc_i2c_probe(struct of_device *op,
 
         err = bbc_envctrl_init(bp);
         if (err) {
-                free_irq(op->irqs[0], bp);
+                free_irq(op->archdata.irqs[0], bp);
                 if (bp->i2c_bussel_reg)
                         of_iounmap(&op->resource[0], bp->i2c_bussel_reg, 1);
                 if (bp->i2c_control_regs)
@@ -392,7 +392,7 @@ static int __devexit bbc_i2c_remove(struct of_device *op)
 
         bbc_envctrl_cleanup(bp);
 
-        free_irq(op->irqs[0], bp);
+        free_irq(op->archdata.irqs[0], bp);
 
         if (bp->i2c_bussel_reg)
                 of_iounmap(&op->resource[0], bp->i2c_bussel_reg, 1);
diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c
index 5f253665a1da..b8b40e9eca79 100644
--- a/drivers/sbus/char/uctrl.c
+++ b/drivers/sbus/char/uctrl.c
@@ -367,7 +367,7 @@ static int __devinit uctrl_probe(struct of_device *op,
                 goto out_free;
         }
 
-        p->irq = op->irqs[0];
+        p->irq = op->archdata.irqs[0];
         err = request_irq(p->irq, uctrl_interrupt, 0, "uctrl", p);
         if (err) {
                 printk(KERN_ERR "uctrl: Unable to register irq.\n");
diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index ca5c15c779cf..3f5b5411e6bc 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -729,7 +729,7 @@ static int __devinit qpti_register_irq(struct qlogicpti *qpti)
 {
         struct of_device *op = qpti->op;
 
-        qpti->qhost->irq = qpti->irq = op->irqs[0];
+        qpti->qhost->irq = qpti->irq = op->archdata.irqs[0];
 
         /* We used to try various overly-clever things to
          * reduce the interrupt processing overhead on
@@ -1302,7 +1302,7 @@ static int __devinit qpti_sbus_probe(struct of_device *op, const struct of_devic
         /* Sometimes Antares cards come up not completely
          * setup, and we get a report of a zero IRQ.
          */
-        if (op->irqs[0] == 0)
+        if (op->archdata.irqs[0] == 0)
                 return -ENODEV;
 
         host = scsi_host_alloc(tpnt, sizeof(struct qlogicpti));
diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c
index 386dd9d602b6..ddc221acd14c 100644
--- a/drivers/scsi/sun_esp.c
+++ b/drivers/scsi/sun_esp.c
@@ -116,7 +116,7 @@ static int __devinit esp_sbus_register_irq(struct esp *esp)
         struct Scsi_Host *host = esp->host;
         struct of_device *op = esp->dev;
 
-        host->irq = op->irqs[0];
+        host->irq = op->archdata.irqs[0];
         return request_irq(host->irq, scsi_esp_intr, IRQF_SHARED, "ESP", esp);
 }
 
diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c
index 890f91742962..36e244867dd8 100644
--- a/drivers/serial/sunhv.c
+++ b/drivers/serial/sunhv.c
@@ -525,7 +525,7 @@ static int __devinit hv_probe(struct of_device *op, const struct of_device_id *m
         unsigned long minor;
         int err;
 
-        if (op->irqs[0] == 0xffffffff)
+        if (op->archdata.irqs[0] == 0xffffffff)
                 return -ENODEV;
 
         port = kzalloc(sizeof(struct uart_port), GFP_KERNEL);
@@ -557,7 +557,7 @@ static int __devinit hv_probe(struct of_device *op, const struct of_device_id *m
 
         port->membase = (unsigned char __iomem *) __pa(port);
 
-        port->irq = op->irqs[0];
+        port->irq = op->archdata.irqs[0];
 
         port->dev = &op->dev;
 
diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c
index 5e81bc6b48b0..0a7dd6841ff8 100644
--- a/drivers/serial/sunsab.c
+++ b/drivers/serial/sunsab.c
@@ -969,7 +969,7 @@ static int __devinit sunsab_init_one(struct uart_sunsab_port *up,
                 return -ENOMEM;
         up->regs = (union sab82532_async_regs __iomem *) up->port.membase;
 
-        up->port.irq = op->irqs[0];
+        up->port.irq = op->archdata.irqs[0];
 
         up->port.fifosize = SAB82532_XMIT_FIFO_SIZE;
         up->port.iotype = UPIO_MEM;
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 234459c2f012..56d891acf29e 100644
--- a/drivers/serial/sunsu.c
+++ b/drivers/serial/sunsu.c
@@ -1443,7 +1443,7 @@ static int __devinit su_probe(struct of_device *op, const struct of_device_id *m
                 return -ENOMEM;
         }
 
-        up->port.irq = op->irqs[0];
+        up->port.irq = op->archdata.irqs[0];
 
         up->port.dev = &op->dev;
 
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c
index f9a24f4ebb34..fcbe20d48039 100644
--- a/drivers/serial/sunzilog.c
+++ b/drivers/serial/sunzilog.c
@@ -1426,7 +1426,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
         rp = sunzilog_chip_regs[inst];
 
         if (zilog_irq == -1)
-                zilog_irq = op->irqs[0];
+                zilog_irq = op->archdata.irqs[0];
 
         up = &sunzilog_port_table[inst * 2];
 
@@ -1434,7 +1434,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
         up[0].port.mapbase = op->resource[0].start + 0x00;
         up[0].port.membase = (void __iomem *) &rp->channelA;
         up[0].port.iotype = UPIO_MEM;
-        up[0].port.irq = op->irqs[0];
+        up[0].port.irq = op->archdata.irqs[0];
         up[0].port.uartclk = ZS_CLOCK;
         up[0].port.fifosize = 1;
         up[0].port.ops = &sunzilog_pops;
@@ -1451,7 +1451,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
         up[1].port.mapbase = op->resource[0].start + 0x04;
         up[1].port.membase = (void __iomem *) &rp->channelB;
         up[1].port.iotype = UPIO_MEM;
-        up[1].port.irq = op->irqs[0];
+        up[1].port.irq = op->archdata.irqs[0];
         up[1].port.uartclk = ZS_CLOCK;
         up[1].port.fifosize = 1;
         up[1].port.ops = &sunzilog_pops;
@@ -1492,12 +1492,12 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m
                        "is a %s\n",
                        dev_name(&op->dev),
                        (unsigned long long) up[0].port.mapbase,
-                       op->irqs[0], sunzilog_type(&up[0].port));
+                       op->archdata.irqs[0], sunzilog_type(&up[0].port));
                 printk(KERN_INFO "%s: Mouse at MMIO 0x%llx (irq = %d) "
                        "is a %s\n",
                        dev_name(&op->dev),
                        (unsigned long long) up[1].port.mapbase,
-                       op->irqs[0], sunzilog_type(&up[1].port));
+                       op->archdata.irqs[0], sunzilog_type(&up[1].port));
                 kbm_inst++;
         }
 
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index d62b9ce8f773..8c03fd71693e 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -545,7 +545,7 @@ static int __devinit cpwd_probe(struct of_device *op,
                 goto out;
         }
 
-        p->irq = op->irqs[0];
+        p->irq = op->archdata.irqs[0];
 
         spin_lock_init(&p->lock);