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-rw-r--r--drivers/acpi/bus.c9
-rw-r--r--drivers/acpi/numa.c2
-rw-r--r--drivers/acpi/osl.c50
-rw-r--r--drivers/acpi/sleep.c16
4 files changed, 18 insertions, 59 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 765fd1c56cd..bee64b73c91 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -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);
@@ -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()
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index c5e292aab0e..3a0d8ef25c7 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -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;
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index b3193ec0a2e..1e35f342957 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -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
@@ -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 */
diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 519266654f0..00456fccfa3 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -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 */