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yaml
---
r: 132420
b: refs/heads/master
c: 1b958a3
h: refs/heads/master
v: v3
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Len Brown committed Mar 16, 2009
1 parent 82ef977 commit b0a71e7
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Showing 5 changed files with 19 additions and 60 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: da511997d2bbc09f5e39385e0ed209578db07c91
refs/heads/master: 1b958a3e5353c2995f3550a20010bdb403f33831
9 changes: 1 addition & 8 deletions trunk/drivers/acpi/bus.c
Original file line number Diff line number Diff line change
Expand Up @@ -758,8 +758,7 @@ static int __init acpi_bus_init(void)
acpi_status status = AE_OK;
extern acpi_status acpi_os_initialize1(void);


status = acpi_os_initialize1();
acpi_os_initialize1();

status =
acpi_enable_subsystem(ACPI_NO_HARDWARE_INIT | ACPI_NO_ACPI_ENABLE);
Expand All @@ -769,12 +768,6 @@ static int __init acpi_bus_init(void)
goto error1;
}

if (ACPI_FAILURE(status)) {
printk(KERN_ERR PREFIX
"Unable to initialize ACPI OS objects\n");
goto error1;
}

/*
* ACPI 2.0 requires the EC driver to be loaded and work before
* the EC device is found in the namespace (i.e. before acpi_initialize_objects()
Expand Down
2 changes: 1 addition & 1 deletion trunk/drivers/acpi/numa.c
Original file line number Diff line number Diff line change
Expand Up @@ -277,7 +277,7 @@ int acpi_get_node(acpi_handle *handle)
int pxm, node = -1;

pxm = acpi_get_pxm(handle);
if (pxm >= 0)
if (pxm >= 0 && pxm < MAX_PXM_DOMAINS)
node = acpi_map_pxm_to_node(pxm);

return node;
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50 changes: 0 additions & 50 deletions trunk/drivers/acpi/osl.c
Original file line number Diff line number Diff line change
Expand Up @@ -1317,54 +1317,6 @@ acpi_os_validate_interface (char *interface)
return AE_SUPPORT;
}

#ifdef CONFIG_X86

struct aml_port_desc {
uint start;
uint end;
char* name;
char warned;
};

static struct aml_port_desc aml_invalid_port_list[] = {
{0x20, 0x21, "PIC0", 0},
{0xA0, 0xA1, "PIC1", 0},
{0x4D0, 0x4D1, "ELCR", 0}
};

/*
* valid_aml_io_address()
*
* if valid, return true
* else invalid, warn once, return false
*/
static bool valid_aml_io_address(uint address, uint length)
{
int i;
int entries = sizeof(aml_invalid_port_list) / sizeof(struct aml_port_desc);

for (i = 0; i < entries; ++i) {
if ((address >= aml_invalid_port_list[i].start &&
address <= aml_invalid_port_list[i].end) ||
(address + length >= aml_invalid_port_list[i].start &&
address + length <= aml_invalid_port_list[i].end))
{
if (!aml_invalid_port_list[i].warned)
{
printk(KERN_ERR "ACPI: Denied BIOS AML access"
" to invalid port 0x%x+0x%x (%s)\n",
address, length,
aml_invalid_port_list[i].name);
aml_invalid_port_list[i].warned = 1;
}
return false; /* invalid */
}
}
return true; /* valid */
}
#else
static inline bool valid_aml_io_address(uint address, uint length) { return true; }
#endif
/******************************************************************************
*
* FUNCTION: acpi_os_validate_address
Expand Down Expand Up @@ -1394,8 +1346,6 @@ acpi_os_validate_address (

switch (space_id) {
case ACPI_ADR_SPACE_SYSTEM_IO:
if (!valid_aml_io_address(address, length))
return AE_AML_ILLEGAL_ADDRESS;
case ACPI_ADR_SPACE_SYSTEM_MEMORY:
/* Only interference checks against SystemIO and SytemMemory
are needed */
Expand Down
16 changes: 16 additions & 0 deletions trunk/drivers/acpi/sleep.c
Original file line number Diff line number Diff line change
Expand Up @@ -378,6 +378,22 @@ static struct dmi_system_id __initdata acpisleep_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Macmini1,1"),
},
},
{
.callback = init_old_suspend_ordering,
.ident = "Asus Pundit P1-AH2 (M2N8L motherboard)",
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTek Computer INC."),
DMI_MATCH(DMI_BOARD_NAME, "M2N8L"),
},
},
{
.callback = init_set_sci_en_on_resume,
.ident = "Toshiba Satellite L300",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
DMI_MATCH(DMI_PRODUCT_NAME, "Satellite L300"),
},
},
{},
};
#endif /* CONFIG_SUSPEND */
Expand Down

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