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Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 

* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:
  [SPARC64] Fix PSYCHO PCI controler init.
  [SPARC64] psycho: Fix pbm->name handling in pbm_register_toplevel_resources()
  [SERIAL] sunsab: Fix significant typo in sab_probe()
  [SERIAL] sunsu: Report keyboard and mouse ports in kernel log.
  [SPARC64]: Make sure IRQs are disabled properly during early boot.
This commit is contained in:
Linus Torvalds 2006-07-14 21:57:23 -07:00
parent 76aba64a66 ee7022dcfb
commit 5694ca9f46
5 changed files with 14 additions and 14 deletions
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13
arch/sparc64/kernel/head.S
View File

@ -551,9 +551,10 @@ setup_trap_table:
save %sp, -192, %sp
/* Force interrupts to be disabled. */
rdpr %pstate, %o1
andn %o1, PSTATE_IE, %o1
rdpr %pstate, %l0
andn %l0, PSTATE_IE, %o1
wrpr %o1, 0x0, %pstate
rdpr %pil, %l1
wrpr %g0, 15, %pil
/* Make the firmware call to jump over to the Linux trap table. */
@ -622,11 +623,9 @@ setup_trap_table:
call init_irqwork_curcpu
nop
/* Now we can turn interrupts back on. */
rdpr %pstate, %o1
or %o1, PSTATE_IE, %o1
wrpr %o1, 0, %pstate
wrpr %g0, 0x0, %pil
/* Now we can restore interrupt state. */
wrpr %l0, 0, %pstate
wrpr %l1, 0x0, %pil
ret
restore

6
arch/sparc64/kernel/pci_psycho.c
View File

@ -1099,9 +1099,6 @@ static void pbm_register_toplevel_resources(struct pci_controller_info *p,
{
char *name = pbm->name;
sprintf(name, "PSYCHO%d PBM%c",
p->index,
(pbm == &p->pbm_A ? 'A' : 'B'));
pbm->io_space.name = pbm->mem_space.name = name;
request_resource(&ioport_resource, &pbm->io_space);
@ -1203,12 +1200,13 @@ static void psycho_pbm_init(struct pci_controller_info *p,
pbm->io_space.flags = IORESOURCE_IO;
pbm->mem_space.end = pbm->mem_space.start + PSYCHO_MEMSPACE_SIZE;
pbm->mem_space.flags = IORESOURCE_MEM;
pbm_register_toplevel_resources(p, pbm);
pbm->parent = p;
pbm->prom_node = dp;
pbm->name = dp->full_name;
pbm_register_toplevel_resources(p, pbm);
printk("%s: PSYCHO PCI Bus Module ver[%x:%x]\n",
pbm->name,
pbm->chip_version, pbm->chip_revision);

2
arch/sparc64/kernel/time.c
View File

@ -928,8 +928,6 @@ static void sparc64_start_timers(void)
__asm__ __volatile__("wrpr %0, 0x0, %%pstate"
: /* no outputs */
: "r" (pstate));
local_irq_enable();
}
struct freq_table {

2
drivers/serial/sunsab.c
View File

@ -1052,7 +1052,7 @@ static int __devinit sab_probe(struct of_device *op, const struct of_device_id *
if (err)
return err;
err = sunsab_init_one(&up[0], op, 0,
err = sunsab_init_one(&up[1], op, 0,
(inst * 2) + 1);
if (err) {
of_iounmap(up[0].port.membase,

5
drivers/serial/sunsu.c
View File

@ -1200,6 +1200,11 @@ static int __init sunsu_kbd_ms_init(struct uart_sunsu_port *up)
if (up->port.type == PORT_UNKNOWN)
return -ENODEV;
printk("%s: %s port at %lx, irq %u\n",
to_of_device(up->port.dev)->node->full_name,
(up->su_type == SU_PORT_KBD) ? "Keyboard" : "Mouse",
up->port.mapbase, up->port.irq);
#ifdef CONFIG_SERIO
serio = &up->serio;
serio->port_data = up;