return irq;
}
+EXPORT_SYMBOL_GPL(acpi_register_gsi);
+
+void acpi_unregister_gsi(u32 gsi)
+{
+}
+EXPORT_SYMBOL_GPL(acpi_unregister_gsi);
void __init acpi_set_irq_model_pic(void)
{
acpi_register_lapic(physid, ACPI_MADT_ENABLED);
/*
- * If mp_register_lapic successfully generates a new logical cpu
+ * If acpi_register_lapic successfully generates a new logical cpu
* number, then the following will get us exactly what was mapped
*/
cpumask_andnot(new_map, cpu_present_mask, tmp_map);
} while (unlikely (val != old));
return old & 0x1;
}
+
+ void __init arch_reserve_mem_area(acpi_physical_address addr, size_t size)
+ {
+ e820_add_region(addr, size, E820_ACPI);
+ update_e820();
+ }
#include <linux/percpu.h>
#include <linux/crash_dump.h>
#include <linux/tboot.h>
+#include <linux/jiffies.h>
#include <video/edid.h>
}
#endif
-#ifndef CONFIG_DEBUG_BOOT_PARAMS
-struct boot_params __initdata boot_params;
-#else
struct boot_params boot_params;
-#endif
/*
* Machine setup..
#ifdef CONFIG_X86_64
if (max_pfn > max_low_pfn) {
- max_pfn_mapped = init_memory_mapping(1UL<<32,
- max_pfn<<PAGE_SHIFT);
+ int i;
+ unsigned long start, end;
+ unsigned long start_pfn, end_pfn;
+
+ for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn,
+ NULL) {
+
+ end = PFN_PHYS(end_pfn);
+ if (end <= (1UL<<32))
+ continue;
+
+ start = PFN_PHYS(start_pfn);
+ max_pfn_mapped = init_memory_mapping(
+ max((1UL<<32), start), end);
+ }
+
/* can we preseve max_low_pfn ?*/
max_low_pfn = max_pfn;
}
reserve_initrd();
+ #if defined(CONFIG_ACPI) && defined(CONFIG_BLK_DEV_INITRD)
+ acpi_initrd_override((void *)initrd_start, initrd_end - initrd_start);
+ #endif
+
reserve_crashkernel();
vsmp_init();
initmem_init();
memblock_find_dma_reserve();
-#ifdef CONFIG_KVM_CLOCK
+#ifdef CONFIG_KVM_GUEST
kvmclock_init();
#endif
- x86_init.paging.pagetable_setup_start(swapper_pg_dir);
- paging_init();
- x86_init.paging.pagetable_setup_done(swapper_pg_dir);
+ x86_init.paging.pagetable_init();
if (boot_cpu_data.cpuid_level >= 0) {
/* A CPU has %cr4 if and only if it has CPUID */
mcheck_init();
arch_init_ideal_nops();
+
+ register_refined_jiffies(CLOCK_TICK_RATE);
+
+#ifdef CONFIG_EFI
+ /* Once setup is done above, disable efi_enabled on mismatched
+ * firmware/kernel archtectures since there is no support for
+ * runtime services.
+ */
+ if (efi_enabled && IS_ENABLED(CONFIG_X86_64) != efi_64bit) {
+ pr_info("efi: Setup done, disabling due to 32/64-bit mismatch\n");
+ efi_unmap_memmap();
+ efi_enabled = 0;
+ }
+#endif
}
#ifdef CONFIG_X86_32
This driver supports ACPI-controlled docking stations and removable
drive bays such as the IBM Ultrabay and the Dell Module Bay.
+config ACPI_I2C
+ def_tristate I2C
+ depends on I2C
+ help
+ ACPI I2C enumeration support.
+
config ACPI_PROCESSOR
tristate "Processor"
select THERMAL
bool
default ACPI_CUSTOM_DSDT_FILE != ""
+ config ACPI_INITRD_TABLE_OVERRIDE
+ bool "ACPI tables can be passed via uncompressed cpio in initrd"
+ default n
+ help
+ This option provides functionality to override arbitrary ACPI tables
+ via initrd. No functional change if no ACPI tables are passed via
+ initrd, therefore it's safe to say Y.
+ See Documentation/acpi/initrd_table_override.txt for details
+
config ACPI_BLACKLIST_YEAR
int "Disable ACPI for systems before Jan 1st this year" if X86_32
default 0
to override that restriction).
config ACPI_BGRT
- tristate "Boottime Graphics Resource Table support"
- default n
+ bool "Boottime Graphics Resource Table support"
+ depends on EFI
help
This driver adds support for exposing the ACPI Boottime Graphics
Resource Table, which allows the operating system to obtain
return AE_OK;
}
+ #ifdef CONFIG_ACPI_INITRD_TABLE_OVERRIDE
+ #include <linux/earlycpio.h>
+ #include <linux/memblock.h>
+
+ static u64 acpi_tables_addr;
+ static int all_tables_size;
+
+ /* Copied from acpica/tbutils.c:acpi_tb_checksum() */
+ u8 __init acpi_table_checksum(u8 *buffer, u32 length)
+ {
+ u8 sum = 0;
+ u8 *end = buffer + length;
+
+ while (buffer < end)
+ sum = (u8) (sum + *(buffer++));
+ return sum;
+ }
+
+ /* All but ACPI_SIG_RSDP and ACPI_SIG_FACS: */
+ static const char * const table_sigs[] = {
+ ACPI_SIG_BERT, ACPI_SIG_CPEP, ACPI_SIG_ECDT, ACPI_SIG_EINJ,
+ ACPI_SIG_ERST, ACPI_SIG_HEST, ACPI_SIG_MADT, ACPI_SIG_MSCT,
+ ACPI_SIG_SBST, ACPI_SIG_SLIT, ACPI_SIG_SRAT, ACPI_SIG_ASF,
+ ACPI_SIG_BOOT, ACPI_SIG_DBGP, ACPI_SIG_DMAR, ACPI_SIG_HPET,
+ ACPI_SIG_IBFT, ACPI_SIG_IVRS, ACPI_SIG_MCFG, ACPI_SIG_MCHI,
+ ACPI_SIG_SLIC, ACPI_SIG_SPCR, ACPI_SIG_SPMI, ACPI_SIG_TCPA,
+ ACPI_SIG_UEFI, ACPI_SIG_WAET, ACPI_SIG_WDAT, ACPI_SIG_WDDT,
+ 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 */
+ #define ACPI_OVERRIDE_TABLES 10
+
+ void __init acpi_initrd_override(void *data, size_t size)
+ {
+ int sig, no, table_nr = 0, total_offset = 0;
+ long offset = 0;
+ struct acpi_table_header *table;
+ char cpio_path[32] = "kernel/firmware/acpi/";
+ struct cpio_data file;
+ struct cpio_data early_initrd_files[ACPI_OVERRIDE_TABLES];
+ char *p;
+
+ if (data == NULL || size == 0)
+ return;
+
+ for (no = 0; no < ACPI_OVERRIDE_TABLES; no++) {
+ file = find_cpio_data(cpio_path, data, size, &offset);
+ if (!file.data)
+ break;
+
+ data += offset;
+ size -= offset;
+
+ if (file.size < sizeof(struct acpi_table_header))
+ INVALID_TABLE("Table smaller than ACPI header",
+ cpio_path, file.name);
+
+ table = file.data;
+
+ for (sig = 0; table_sigs[sig]; sig++)
+ 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);
+
+ pr_info("%4.4s ACPI table found in initrd [%s%s][0x%x]\n",
+ table->signature, cpio_path, file.name, table->length);
+
+ all_tables_size += table->length;
+ early_initrd_files[table_nr].data = file.data;
+ early_initrd_files[table_nr].size = file.size;
+ table_nr++;
+ }
+ if (table_nr == 0)
+ return;
+
+ acpi_tables_addr =
+ memblock_find_in_range(0, max_low_pfn_mapped << PAGE_SHIFT,
+ all_tables_size, PAGE_SIZE);
+ if (!acpi_tables_addr) {
+ WARN_ON(1);
+ return;
+ }
+ /*
+ * Only calling e820_add_reserve does not work and the
+ * tables are invalid (memory got used) later.
+ * memblock_reserve works as expected and the tables won't get modified.
+ * But it's not enough on X86 because ioremap will
+ * complain later (used by acpi_os_map_memory) that the pages
+ * that should get mapped are not marked "reserved".
+ * Both memblock_reserve and e820_add_region (via arch_reserve_mem_area)
+ * works fine.
+ */
+ memblock_reserve(acpi_tables_addr, acpi_tables_addr + all_tables_size);
+ arch_reserve_mem_area(acpi_tables_addr, all_tables_size);
+
+ p = early_ioremap(acpi_tables_addr, all_tables_size);
+
+ for (no = 0; no < table_nr; no++) {
+ memcpy(p + total_offset, early_initrd_files[no].data,
+ early_initrd_files[no].size);
+ total_offset += early_initrd_files[no].size;
+ }
+ early_iounmap(p, all_tables_size);
+ }
+ #endif /* CONFIG_ACPI_INITRD_TABLE_OVERRIDE */
+
+ static void acpi_table_taint(struct acpi_table_header *table)
+ {
+ pr_warn(PREFIX
+ "Override [%4.4s-%8.8s], this is unsafe: tainting kernel\n",
+ table->signature, table->oem_table_id);
+ add_taint(TAINT_OVERRIDDEN_ACPI_TABLE);
+ }
+
+
acpi_status
acpi_os_table_override(struct acpi_table_header * existing_table,
struct acpi_table_header ** new_table)
if (strncmp(existing_table->signature, "DSDT", 4) == 0)
*new_table = (struct acpi_table_header *)AmlCode;
#endif
- if (*new_table != NULL) {
- printk(KERN_WARNING PREFIX "Override [%4.4s-%8.8s], "
- "this is unsafe: tainting kernel\n",
- existing_table->signature,
- existing_table->oem_table_id);
- add_taint(TAINT_OVERRIDDEN_ACPI_TABLE);
- }
+ if (*new_table != NULL)
+ acpi_table_taint(existing_table);
return AE_OK;
}
acpi_status
acpi_os_physical_table_override(struct acpi_table_header *existing_table,
- acpi_physical_address * new_address,
- u32 *new_table_length)
+ acpi_physical_address *address,
+ u32 *table_length)
{
- return AE_SUPPORT;
- }
+ #ifndef CONFIG_ACPI_INITRD_TABLE_OVERRIDE
+ *table_length = 0;
+ *address = 0;
+ return AE_OK;
+ #else
+ int table_offset = 0;
+ struct acpi_table_header *table;
+
+ *table_length = 0;
+ *address = 0;
+
+ if (!acpi_tables_addr)
+ return AE_OK;
+
+ do {
+ if (table_offset + ACPI_HEADER_SIZE > all_tables_size) {
+ WARN_ON(1);
+ return AE_OK;
+ }
+
+ table = acpi_os_map_memory(acpi_tables_addr + table_offset,
+ ACPI_HEADER_SIZE);
+ if (table_offset + table->length > all_tables_size) {
+ acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);
+ WARN_ON(1);
+ return AE_OK;
+ }
+
+ table_offset += table->length;
+
+ if (memcmp(existing_table->signature, table->signature, 4)) {
+ acpi_os_unmap_memory(table,
+ ACPI_HEADER_SIZE);
+ continue;
+ }
+
+ /* Only override tables with matching oem id */
+ if (memcmp(table->oem_table_id, existing_table->oem_table_id,
+ ACPI_OEM_TABLE_ID_SIZE)) {
+ acpi_os_unmap_memory(table,
+ ACPI_HEADER_SIZE);
+ continue;
+ }
+
+ table_offset -= table->length;
+ *table_length = table->length;
+ acpi_os_unmap_memory(table, ACPI_HEADER_SIZE);
+ *address = acpi_tables_addr + table_offset;
+ break;
+ } while (table_offset + ACPI_HEADER_SIZE < all_tables_size);
+
+ if (*address != 0)
+ acpi_table_taint(existing_table);
+ return AE_OK;
+ #endif
+ }
static irqreturn_t acpi_irq(int irq, void *dev_id)
{
* having a static work_struct.
*/
- dpc = kmalloc(sizeof(struct acpi_os_dpc), GFP_ATOMIC);
+ dpc = kzalloc(sizeof(struct acpi_os_dpc), GFP_ATOMIC);
if (!dpc)
return AE_NO_MEMORY;
* because the hotplug code may call driver .remove() functions,
* which invoke flush_scheduled_work/acpi_os_wait_events_complete
* to flush these workqueues.
+ *
+ * To prevent lockdep from complaining unnecessarily, make sure that
+ * there is a different static lockdep key for each workqueue by using
+ * INIT_WORK() for each of them separately.
*/
- queue = hp ? kacpi_hotplug_wq :
- (type == OSL_NOTIFY_HANDLER ? kacpi_notify_wq : kacpid_wq);
- dpc->wait = hp ? 1 : 0;
-
- if (queue == kacpi_hotplug_wq)
+ if (hp) {
+ queue = kacpi_hotplug_wq;
+ dpc->wait = 1;
INIT_WORK(&dpc->work, acpi_os_execute_deferred);
- else if (queue == kacpi_notify_wq)
+ } else if (type == OSL_NOTIFY_HANDLER) {
+ queue = kacpi_notify_wq;
INIT_WORK(&dpc->work, acpi_os_execute_deferred);
- else
+ } else {
+ queue = kacpid_wq;
INIT_WORK(&dpc->work, acpi_os_execute_deferred);
+ }
/*
* On some machines, a software-initiated SMI causes corruption unless
{
return __acpi_os_execute(0, function, context, 1);
}
+EXPORT_SYMBOL(acpi_os_hotplug_execute);
void acpi_os_wait_events_complete(void)
{
#ifndef _LINUX_ACPI_H
#define _LINUX_ACPI_H
+#include <linux/errno.h>
#include <linux/ioport.h> /* for struct resource */
+#include <linux/device.h>
#ifdef CONFIG_ACPI
typedef int (*acpi_table_entry_handler) (struct acpi_subtable_header *header, const unsigned long end);
+ #ifdef CONFIG_ACPI_INITRD_TABLE_OVERRIDE
+ void acpi_initrd_override(void *data, size_t size);
+ #else
+ static inline void acpi_initrd_override(void *data, size_t size)
+ {
+ }
+ #endif
+
char * __acpi_map_table (unsigned long phys_addr, unsigned long size);
void __acpi_unmap_table(char *map, unsigned long size);
int early_acpi_boot_init(void);
void acpi_pci_irq_disable (struct pci_dev *dev);
struct acpi_pci_driver {
- struct acpi_pci_driver *next;
- int (*add)(acpi_handle handle);
- void (*remove)(acpi_handle handle);
+ struct list_head node;
+ int (*add)(struct acpi_pci_root *root);
+ void (*remove)(struct acpi_pci_root *root);
};
int acpi_pci_register_driver(struct acpi_pci_driver *driver);
#define PXM_INVAL (-1)
+bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res);
+bool acpi_dev_resource_io(struct acpi_resource *ares, struct resource *res);
+bool acpi_dev_resource_address_space(struct acpi_resource *ares,
+ struct resource *res);
+bool acpi_dev_resource_ext_address_space(struct acpi_resource *ares,
+ struct resource *res);
+unsigned long acpi_dev_irq_flags(u8 triggering, u8 polarity, u8 shareable);
+bool acpi_dev_resource_interrupt(struct acpi_resource *ares, int index,
+ struct resource *res);
+
+struct resource_list_entry {
+ struct list_head node;
+ struct resource res;
+};
+
+void acpi_dev_free_resource_list(struct list_head *list);
+int acpi_dev_get_resources(struct acpi_device *adev, struct list_head *list,
+ int (*preproc)(struct acpi_resource *, void *),
+ void *preproc_data);
+
int acpi_check_resource_conflict(const struct resource *res);
int acpi_check_region(resource_size_t start, resource_size_t n,
int acpi_resources_are_enforced(void);
-#ifdef CONFIG_PM_SLEEP
+#ifdef CONFIG_HIBERNATION
void __init acpi_no_s4_hw_signature(void);
+#endif
+
+#ifdef CONFIG_PM_SLEEP
void __init acpi_old_suspend_ordering(void);
void __init acpi_nvs_nosave(void);
+void __init acpi_nvs_nosave_s3(void);
#endif /* CONFIG_PM_SLEEP */
struct acpi_osc_context {
extern int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *),
void *data);
+const struct acpi_device_id *acpi_match_device(const struct acpi_device_id *ids,
+ const struct device *dev);
+
+static inline bool acpi_driver_match_device(struct device *dev,
+ const struct device_driver *drv)
+{
+ return !!acpi_match_device(drv->acpi_match_table, dev);
+}
+
+#define ACPI_PTR(_ptr) (_ptr)
+
#else /* !CONFIG_ACPI */
#define acpi_disabled 1
return 0;
}
+struct acpi_device_id;
+
+static inline const struct acpi_device_id *acpi_match_device(
+ const struct acpi_device_id *ids, const struct device *dev)
+{
+ return NULL;
+}
+
+static inline bool acpi_driver_match_device(struct device *dev,
+ const struct device_driver *drv)
+{
+ return false;
+}
+
+#define ACPI_PTR(_ptr) (NULL)
+
#endif /* !CONFIG_ACPI */
#ifdef CONFIG_ACPI
acpi_status acpi_os_prepare_sleep(u8 sleep_state,
u32 pm1a_control, u32 pm1b_control);
+ #ifdef CONFIG_X86
+ void arch_reserve_mem_area(acpi_physical_address addr, size_t size);
+ #else
+ static inline void arch_reserve_mem_area(acpi_physical_address addr,
+ size_t size)
+ {
+ }
+ #endif /* CONFIG_X86 */
#else
#define acpi_os_set_prepare_sleep(func, pm1a_ctrl, pm1b_ctrl) do { } while (0)
#endif
+#if defined(CONFIG_ACPI) && defined(CONFIG_PM_RUNTIME)
+int acpi_dev_runtime_suspend(struct device *dev);
+int acpi_dev_runtime_resume(struct device *dev);
+int acpi_subsys_runtime_suspend(struct device *dev);
+int acpi_subsys_runtime_resume(struct device *dev);
+#else
+static inline int acpi_dev_runtime_suspend(struct device *dev) { return 0; }
+static inline int acpi_dev_runtime_resume(struct device *dev) { return 0; }
+static inline int acpi_subsys_runtime_suspend(struct device *dev) { return 0; }
+static inline int acpi_subsys_runtime_resume(struct device *dev) { return 0; }
+#endif
+
+#ifdef CONFIG_ACPI_SLEEP
+int acpi_dev_suspend_late(struct device *dev);
+int acpi_dev_resume_early(struct device *dev);
+int acpi_subsys_prepare(struct device *dev);
+int acpi_subsys_suspend_late(struct device *dev);
+int acpi_subsys_resume_early(struct device *dev);
+#else
+static inline int acpi_dev_suspend_late(struct device *dev) { return 0; }
+static inline int acpi_dev_resume_early(struct device *dev) { return 0; }
+static inline int acpi_subsys_prepare(struct device *dev) { return 0; }
+static inline int acpi_subsys_suspend_late(struct device *dev) { return 0; }
+static inline int acpi_subsys_resume_early(struct device *dev) { return 0; }
+#endif
+
+#if defined(CONFIG_ACPI) && defined(CONFIG_PM)
+int acpi_dev_pm_attach(struct device *dev, bool power_on);
+void acpi_dev_pm_detach(struct device *dev, bool power_off);
+#else
+static inline int acpi_dev_pm_attach(struct device *dev, bool power_on)
+{
+ return -ENODEV;
+}
+static inline void acpi_dev_pm_detach(struct device *dev, bool power_off) {}
+#endif
+
+#ifdef CONFIG_ACPI
+__printf(3, 4)
+void acpi_handle_printk(const char *level, acpi_handle handle,
+ const char *fmt, ...);
+#else /* !CONFIG_ACPI */
+static inline __printf(3, 4) void
+acpi_handle_printk(const char *level, void *handle, const char *fmt, ...) {}
+#endif /* !CONFIG_ACPI */
+
+/*
+ * acpi_handle_<level>: Print message with ACPI prefix and object path
+ *
+ * These interfaces acquire the global namespace mutex to obtain an object
+ * path. In interrupt context, it shows the object path as <n/a>.
+ */
+#define acpi_handle_emerg(handle, fmt, ...) \
+ acpi_handle_printk(KERN_EMERG, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_alert(handle, fmt, ...) \
+ acpi_handle_printk(KERN_ALERT, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_crit(handle, fmt, ...) \
+ acpi_handle_printk(KERN_CRIT, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_err(handle, fmt, ...) \
+ acpi_handle_printk(KERN_ERR, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_warn(handle, fmt, ...) \
+ acpi_handle_printk(KERN_WARNING, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_notice(handle, fmt, ...) \
+ acpi_handle_printk(KERN_NOTICE, handle, fmt, ##__VA_ARGS__)
+#define acpi_handle_info(handle, fmt, ...) \
+ acpi_handle_printk(KERN_INFO, handle, fmt, ##__VA_ARGS__)
+
+/* REVISIT: Support CONFIG_DYNAMIC_DEBUG when necessary */
+#if defined(DEBUG) || defined(CONFIG_DYNAMIC_DEBUG)
+#define acpi_handle_debug(handle, fmt, ...) \
+ acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__)
+#else
+#define acpi_handle_debug(handle, fmt, ...) \
+({ \
+ if (0) \
+ acpi_handle_printk(KERN_DEBUG, handle, fmt, ##__VA_ARGS__); \
+ 0; \
+})
+#endif
+
#endif /*_LINUX_ACPI_H*/
lib-y := ctype.o string.o vsprintf.o cmdline.o \
rbtree.o radix-tree.o dump_stack.o timerqueue.o\
- idr.o int_sqrt.o extable.o prio_tree.o \
+ idr.o int_sqrt.o extable.o \
sha1.o md5.o irq_regs.o reciprocal_div.o argv_split.o \
proportions.o flex_proportions.o prio_heap.o ratelimit.o show_mem.o \
- is_single_threaded.o plist.o decompress.o kobject_uevent.o
- is_single_threaded.o plist.o decompress.o earlycpio.o
++ is_single_threaded.o plist.o decompress.o kobject_uevent.o \
++ earlycpio.o
lib-$(CONFIG_MMU) += ioremap.o
lib-$(CONFIG_SMP) += cpumask.o
CFLAGS_kobject_uevent.o += -DDEBUG
endif
-lib-$(CONFIG_HOTPLUG) += kobject_uevent.o
obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
obj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
$(eval CFLAGS_$(file) = -I$(src)/../scripts/dtc/libfdt))
lib-$(CONFIG_LIBFDT) += $(libfdt_files)
+obj-$(CONFIG_RBTREE_TEST) += rbtree_test.o
+obj-$(CONFIG_INTERVAL_TREE_TEST) += interval_tree_test.o
+
+interval_tree_test-objs := interval_tree_test_main.o interval_tree.o
+
+obj-$(CONFIG_ASN1) += asn1_decoder.o
+
hostprogs-y := gen_crc32table
clean-files := crc32table.h
$(obj)/crc32table.h: $(obj)/gen_crc32table
$(call cmd,crc32)
+
+#
+# Build a fast OID lookip registry from include/linux/oid_registry.h
+#
+obj-$(CONFIG_OID_REGISTRY) += oid_registry.o
+
+$(obj)/oid_registry.o: $(obj)/oid_registry_data.c
+
+$(obj)/oid_registry_data.c: $(srctree)/include/linux/oid_registry.h \
+ $(src)/build_OID_registry
+ $(call cmd,build_OID_registry)
+
+quiet_cmd_build_OID_registry = GEN $@
+ cmd_build_OID_registry = perl $(srctree)/$(src)/build_OID_registry $< $@
+
+clean-files += oid_registry_data.c
git.openpandora.org / pandora-kernel.git / commitdiff