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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-08-27 01:29:04 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-08-27 01:29:04 +0200
commit0c581415b522267138d807814e526aa7534b9a61 (patch)
treeb41d215210f59ace2ae62b3ee3db1ccf90599a0a /drivers/acpi/osl.c
parentafdca01c9821134e71011029a194dd8fcb88c97e (diff)
parent7702ae0dd9b40930931914866999a2ac9734d3eb (diff)
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Merge branch 'acpi-assorted'
* acpi-assorted: ACPI / osl: Kill macro INVALID_TABLE(). earlycpio.c: Fix the confusing comment of find_cpio_data(). ACPI / x86: Print Hot-Pluggable Field in SRAT. ACPI / thermal: Use THERMAL_TRIPS_NONE macro to replace number ACPI / thermal: Remove unused macros in the driver/acpi/thermal.c ACPI / thermal: Remove the unused lock of struct acpi_thermal ACPI / osl: Fix osi_setup_entries[] __initdata attribute location ACPI / numa: Fix __init attribute location in slit_valid() ACPI / dock: Fix __init attribute location in find_dock_and_bay() ACPI / Sleep: Fix incorrect placement of __initdata ACPI / processor: Fix incorrect placement of __initdata ACPI / EC: Fix incorrect placement of __initdata ACPI / scan: Drop unnecessary label from acpi_create_platform_device() ACPI: Move acpi_bus_get_device() from bus.c to scan.c ACPI / scan: Allow platform device creation without any IO resources ACPI: Cleanup sparse warning on acpi_os_initialize1() platform / thinkpad: Remove deprecated hotkey_report_mode parameter ACPI: Remove the old /proc/acpi/event interface
Diffstat (limited to 'drivers/acpi/osl.c')
-rw-r--r--drivers/acpi/osl.c41
1 files changed, 23 insertions, 18 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 2bba9669546a..e5f416c7f66e 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -52,6 +52,7 @@
#include <acpi/acpi.h>
#include <acpi/acpi_bus.h>
#include <acpi/processor.h>
+#include "internal.h"
#define _COMPONENT ACPI_OS_SERVICES
ACPI_MODULE_NAME("osl");
@@ -566,10 +567,6 @@ static const char * const table_sigs[] = {
ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT, ACPI_SIG_PSDT,
ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, NULL };
-/* Non-fatal errors: Affected tables/files are ignored */
-#define INVALID_TABLE(x, path, name) \
- { pr_err("ACPI OVERRIDE: " x " [%s%s]\n", path, name); continue; }
-
#define ACPI_HEADER_SIZE sizeof(struct acpi_table_header)
/* Must not increase 10 or needs code modification below */
@@ -596,9 +593,11 @@ void __init acpi_initrd_override(void *data, size_t size)
data += offset;
size -= offset;
- if (file.size < sizeof(struct acpi_table_header))
- INVALID_TABLE("Table smaller than ACPI header",
- cpio_path, file.name);
+ if (file.size < sizeof(struct acpi_table_header)) {
+ pr_err("ACPI OVERRIDE: Table smaller than ACPI header [%s%s]\n",
+ cpio_path, file.name);
+ continue;
+ }
table = file.data;
@@ -606,15 +605,21 @@ void __init acpi_initrd_override(void *data, size_t size)
if (!memcmp(table->signature, table_sigs[sig], 4))
break;
- if (!table_sigs[sig])
- INVALID_TABLE("Unknown signature",
- cpio_path, file.name);
- if (file.size != table->length)
- INVALID_TABLE("File length does not match table length",
- cpio_path, file.name);
- if (acpi_table_checksum(file.data, table->length))
- INVALID_TABLE("Bad table checksum",
- cpio_path, file.name);
+ if (!table_sigs[sig]) {
+ pr_err("ACPI OVERRIDE: Unknown signature [%s%s]\n",
+ cpio_path, file.name);
+ continue;
+ }
+ if (file.size != table->length) {
+ pr_err("ACPI OVERRIDE: File length does not match table length [%s%s]\n",
+ cpio_path, file.name);
+ continue;
+ }
+ if (acpi_table_checksum(file.data, table->length)) {
+ pr_err("ACPI OVERRIDE: Bad table checksum [%s%s]\n",
+ cpio_path, file.name);
+ continue;
+ }
pr_info("%4.4s ACPI table found in initrd [%s%s][0x%x]\n",
table->signature, cpio_path, file.name, table->length);
@@ -1354,8 +1359,8 @@ struct osi_setup_entry {
bool enable;
};
-static struct osi_setup_entry __initdata
- osi_setup_entries[OSI_STRING_ENTRIES_MAX] = {
+static struct osi_setup_entry
+ osi_setup_entries[OSI_STRING_ENTRIES_MAX] __initdata = {
{"Module Device", true},
{"Processor Device", true},
{"3.0 _SCP Extensions", true},