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-rw-r--r--drivers/parisc/hppb.c14
-rw-r--r--drivers/parisc/iosapic_private.h2
-rw-r--r--drivers/parisc/lba_pci.c34
-rw-r--r--drivers/parisc/led.c12
-rw-r--r--drivers/parisc/power.c4
-rw-r--r--drivers/parisc/sba_iommu.c4
6 files changed, 37 insertions, 33 deletions
diff --git a/drivers/parisc/hppb.c b/drivers/parisc/hppb.c
index 07dc2b6d4e9..9bb4db552f3 100644
--- a/drivers/parisc/hppb.c
+++ b/drivers/parisc/hppb.c
@@ -10,10 +10,6 @@
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
-** This Driver currently only supports the console (port 0) on the MUX.
-** Additional work will be needed on this driver to enable the full
-** functionality of the MUX.
-**
*/
#include <linux/types.h>
@@ -67,7 +63,7 @@ static int hppb_probe(struct parisc_device *dev)
}
card = card->next;
}
- printk(KERN_INFO "Found GeckoBoa at 0x%lx\n", dev->hpa.start);
+ printk(KERN_INFO "Found GeckoBoa at 0x%x\n", dev->hpa.start);
card->hpa = dev->hpa.start;
card->mmio_region.name = "HP-PB Bus";
@@ -78,16 +74,18 @@ static int hppb_probe(struct parisc_device *dev)
status = ccio_request_resource(dev, &card->mmio_region);
if(status < 0) {
- printk(KERN_ERR "%s: failed to claim HP-PB bus space (%08lx, %08lx)\n",
+ printk(KERN_ERR "%s: failed to claim HP-PB bus space (%08x, %08x)\n",
__FILE__, card->mmio_region.start, card->mmio_region.end);
}
return 0;
}
-
static struct parisc_device_id hppb_tbl[] = {
- { HPHW_BCPORT, HVERSION_REV_ANY_ID, 0x500, 0xc },
+ { HPHW_BCPORT, HVERSION_REV_ANY_ID, 0x500, 0xc }, /* E25 and K */
+ { HPHW_BCPORT, 0x0, 0x501, 0xc }, /* E35 */
+ { HPHW_BCPORT, 0x0, 0x502, 0xc }, /* E45 */
+ { HPHW_BCPORT, 0x0, 0x503, 0xc }, /* E55 */
{ 0, }
};
diff --git a/drivers/parisc/iosapic_private.h b/drivers/parisc/iosapic_private.h
index 41e7ec2a44a..6e05e30a245 100644
--- a/drivers/parisc/iosapic_private.h
+++ b/drivers/parisc/iosapic_private.h
@@ -132,7 +132,7 @@ struct iosapic_irt {
struct vector_info {
struct iosapic_info *iosapic; /* I/O SAPIC this vector is on */
struct irt_entry *irte; /* IRT entry */
- u32 *eoi_addr; /* precalculate EOI reg address */
+ u32 __iomem *eoi_addr; /* precalculate EOI reg address */
u32 eoi_data; /* IA64: ? PA: swapped txn_data */
int txn_irq; /* virtual IRQ number for processor */
ulong txn_addr; /* IA64: id_eid PA: partial HPA */
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index ba6769934c7..eae0812f01a 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -980,7 +980,7 @@ LBA_PORT_IN(32, 0)
#define LBA_PORT_OUT(size, mask) \
static void lba_pat_out##size (struct pci_hba_data *l, u16 addr, u##size val) \
{ \
- void *where = (void *) PIOP_TO_GMMIO(LBA_DEV(l), addr); \
+ void __iomem *where = PIOP_TO_GMMIO(LBA_DEV(l), addr); \
DBG_PORT("%s(0x%p, 0x%x, 0x%x)\n", __FUNCTION__, l, addr, val); \
WRITE_REG##size(val, where); \
/* flush the I/O down to the elroy at least */ \
@@ -1406,13 +1406,20 @@ lba_hw_init(struct lba_device *d)
return 0;
}
-
+/*
+ * Unfortunately, when firmware numbers busses, it doesn't take into account
+ * Cardbus bridges. So we have to renumber the busses to suit ourselves.
+ * Elroy/Mercury don't actually know what bus number they're attached to;
+ * we use bus 0 to indicate the directly attached bus and any other bus
+ * number will be taken care of by the PCI-PCI bridge.
+ */
+static unsigned int lba_next_bus = 0;
/*
-** Determine if lba should claim this chip (return 0) or not (return 1).
-** If so, initialize the chip and tell other partners in crime they
-** have work to do.
-*/
+ * Determine if lba should claim this chip (return 0) or not (return 1).
+ * If so, initialize the chip and tell other partners in crime they
+ * have work to do.
+ */
static int __init
lba_driver_probe(struct parisc_device *dev)
{
@@ -1478,9 +1485,7 @@ lba_driver_probe(struct parisc_device *dev)
return -ENODEV;
}
- /*
- ** Tell I/O SAPIC driver we have a IRQ handler/region.
- */
+ /* Tell I/O SAPIC driver we have a IRQ handler/region. */
tmp_obj = iosapic_register(dev->hpa.start + LBA_IOSAPIC_BASE);
/* NOTE: PCI devices (e.g. 103c:1005 graphics card) which don't
@@ -1529,16 +1534,17 @@ lba_driver_probe(struct parisc_device *dev)
lba_legacy_resources(dev, lba_dev);
}
- /*
- ** Tell PCI support another PCI bus was found.
- ** Walks PCI bus for us too.
- */
+ if (lba_dev->hba.bus_num.start < lba_next_bus)
+ lba_dev->hba.bus_num.start = lba_next_bus;
+
dev->dev.platform_data = lba_dev;
lba_bus = lba_dev->hba.hba_bus =
pci_scan_bus_parented(&dev->dev, lba_dev->hba.bus_num.start,
cfg_ops, NULL);
- if (lba_bus)
+ if (lba_bus) {
+ lba_next_bus = lba_bus->subordinate + 1;
pci_bus_add_devices(lba_bus);
+ }
/* This is in lieu of calling pci_assign_unassigned_resources() */
if (is_pdc_pat()) {
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 8dac2ba82bb..6818c10c0c4 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -66,8 +66,8 @@ static char lcd_text_default[32] __read_mostly;
static struct workqueue_struct *led_wq;
-static void led_work_func(void *);
-static DECLARE_WORK(led_task, led_work_func, NULL);
+static void led_work_func(struct work_struct *);
+static DECLARE_DELAYED_WORK(led_task, led_work_func);
#if 0
#define DPRINTK(x) printk x
@@ -136,7 +136,7 @@ static int start_task(void)
/* Create the work queue and queue the LED task */
led_wq = create_singlethread_workqueue("led_wq");
- queue_work(led_wq, &led_task);
+ queue_delayed_work(led_wq, &led_task, 0);
return 0;
}
@@ -443,7 +443,7 @@ static __inline__ int led_get_diskio_activity(void)
#define LED_UPDATE_INTERVAL (1 + (HZ*19/1000))
-static void led_work_func (void *unused)
+static void led_work_func (struct work_struct *unused)
{
static unsigned long last_jiffies;
static unsigned long count_HZ; /* counter in range 0..HZ */
@@ -590,7 +590,7 @@ int __init register_led_driver(int model, unsigned long cmd_reg, unsigned long d
/* Ensure the work is queued */
if (led_wq) {
- queue_work(led_wq, &led_task);
+ queue_delayed_work(led_wq, &led_task, 0);
}
return 0;
@@ -660,7 +660,7 @@ int lcd_print( char *str )
/* re-queue the work */
if (led_wq) {
- queue_work(led_wq, &led_task);
+ queue_delayed_work(led_wq, &led_task, 0);
}
return lcd_info.lcd_width;
diff --git a/drivers/parisc/power.c b/drivers/parisc/power.c
index 97e9dc066f9..9228e210c3b 100644
--- a/drivers/parisc/power.c
+++ b/drivers/parisc/power.c
@@ -82,7 +82,7 @@
} )
-static void deferred_poweroff(void *dummy)
+static void deferred_poweroff(struct work_struct *unused)
{
if (kill_cad_pid(SIGINT, 1)) {
/* just in case killing init process failed */
@@ -96,7 +96,7 @@ static void deferred_poweroff(void *dummy)
* use schedule_work().
*/
-static DECLARE_WORK(poweroff_work, deferred_poweroff, NULL);
+static DECLARE_WORK(poweroff_work, deferred_poweroff);
static void poweroff(void)
{
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index f1e7ccd5475..26fece45e73 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -109,7 +109,7 @@ static unsigned long piranha_bad_128k = 0;
#ifdef SBA_AGP_SUPPORT
static int sba_reserve_agpgart = 1;
-module_param(sba_reserve_agpgart, int, 1);
+module_param(sba_reserve_agpgart, int, 0444);
MODULE_PARM_DESC(sba_reserve_agpgart, "Reserve half of IO pdir as AGPGART");
#endif
@@ -846,7 +846,7 @@ static void *sba_alloc_consistent(struct device *hwdev, size_t size,
if (!hwdev) {
/* only support PCI */
*dma_handle = 0;
- return 0;
+ return NULL;
}
ret = (void *) __get_free_pages(gfp, get_order(size));
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-25 17:59:38 +0000