ACPICA: Remove duplicate table manager

[sfrench/cifs-2.6.git] / arch / i386 / kernel / acpi / boot.c

diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index cbcb2c27f48b8e796b87fc79b7f0fd3c92c5e81b..543eac5da176d06b3c43729bf0958cb5c3b15bb0 100644 (file)
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -169,16 +169,16 @@ char *__acpi_map_table(unsigned long phys, unsigned long size)
 struct acpi_table_mcfg_config *pci_mmcfg_config;
 int pci_mmcfg_config_num;
 
-int __init acpi_parse_mcfg(unsigned long phys_addr, unsigned long size)
+int __init acpi_parse_mcfg(struct acpi_table_header *header)
 {
        struct acpi_table_mcfg *mcfg;
        unsigned long i;
        int config_size;
 
-       if (!phys_addr || !size)
+       if (!header)
                return -EINVAL;
 
-       mcfg = (struct acpi_table_mcfg *)__acpi_map_table(phys_addr, size);
+       mcfg = (struct acpi_table_mcfg *)header;
        if (!mcfg) {
                printk(KERN_WARNING PREFIX "Unable to map MCFG\n");
                return -ENODEV;
@@ -186,7 +186,7 @@ int __init acpi_parse_mcfg(unsigned long phys_addr, unsigned long size)
 
        /* how many config structures do we have */
        pci_mmcfg_config_num = 0;
-       i = size - sizeof(struct acpi_table_mcfg);
+       i = header->length - sizeof(struct acpi_table_mcfg);
        while (i >= sizeof(struct acpi_table_mcfg_config)) {
                ++pci_mmcfg_config_num;
                i -= sizeof(struct acpi_table_mcfg_config);
@@ -220,14 +220,14 @@ int __init acpi_parse_mcfg(unsigned long phys_addr, unsigned long size)
 #endif                         /* CONFIG_PCI_MMCONFIG */
 
 #ifdef CONFIG_X86_LOCAL_APIC
-static int __init acpi_parse_madt(unsigned long phys_addr, unsigned long size)
+static int __init acpi_parse_madt(struct acpi_table_header *header)
 {
        struct acpi_table_madt *madt = NULL;
 
-       if (!phys_addr || !size || !cpu_has_apic)
+       if (!header|| !cpu_has_apic)
                return -EINVAL;
 
-       madt = (struct acpi_table_madt *)__acpi_map_table(phys_addr, size);
+       madt = (struct acpi_table_madt *)header;
        if (!madt) {
                printk(KERN_WARNING PREFIX "Unable to map MADT\n");
                return -ENODEV;
@@ -619,14 +619,14 @@ acpi_scan_rsdp(unsigned long start, unsigned long length)
        return 0;
 }
 
-static int __init acpi_parse_sbf(unsigned long phys_addr, unsigned long size)
+static int __init acpi_parse_sbf(struct acpi_table_header *header)
 {
        struct acpi_table_sbf *sb;
 
-       if (!phys_addr || !size)
+       if (!header)
                return -EINVAL;
 
-       sb = (struct acpi_table_sbf *)__acpi_map_table(phys_addr, size);
+       sb = (struct acpi_table_sbf *)header;
        if (!sb) {
                printk(KERN_WARNING PREFIX "Unable to map SBF\n");
                return -ENODEV;
@@ -639,16 +639,16 @@ static int __init acpi_parse_sbf(unsigned long phys_addr, unsigned long size)
 
 #ifdef CONFIG_HPET_TIMER
 
-static int __init acpi_parse_hpet(unsigned long phys, unsigned long size)
+static int __init acpi_parse_hpet(struct acpi_table_header *header)
 {
        struct acpi_table_hpet *hpet_tbl;
        struct resource *hpet_res;
        resource_size_t res_start;
 
-       if (!phys || !size)
+       if (!header)
                return -EINVAL;
 
-       hpet_tbl = (struct acpi_table_hpet *)__acpi_map_table(phys, size);
+       hpet_tbl = (struct acpi_table_hpet *)header;
        if (!hpet_tbl) {
                printk(KERN_WARNING PREFIX "Unable to map HPET\n");
                return -ENODEV;
@@ -707,42 +707,35 @@ static int __init acpi_parse_hpet(unsigned long phys, unsigned long size)
 extern u32 pmtmr_ioport;
 #endif
 
-static int __init acpi_parse_fadt(unsigned long phys, unsigned long size)
+static int __init acpi_parse_fadt(struct acpi_table_header *header)
 {
        struct fadt_descriptor *fadt = NULL;
 
-       fadt = (struct fadt_descriptor *)__acpi_map_table(phys, size);
+       fadt = (struct fadt_descriptor *)header;
        if (!fadt) {
                printk(KERN_WARNING PREFIX "Unable to map FADT\n");
                return 0;
        }
-       /* initialize sci_int early for INT_SRC_OVR MADT parsing */
-       acpi_fadt.sci_int = fadt->sci_int;
-
-       /* initialize rev and apic_phys_dest_mode for x86_64 genapic */
-       acpi_fadt.revision = fadt->revision;
-       acpi_fadt.force_apic_physical_destination_mode =
-           fadt->force_apic_physical_destination_mode;
 
 #ifdef CONFIG_X86_PM_TIMER
        /* detect the location of the ACPI PM Timer */
-       if (fadt->revision >= FADT2_REVISION_ID) {
+       if (fadt->header.revision >= FADT2_REVISION_ID) {
                /* FADT rev. 2 */
-               if (fadt->xpm_tmr_blk.address_space_id !=
+               if (fadt->xpm_timer_block.space_id !=
                    ACPI_ADR_SPACE_SYSTEM_IO)
                        return 0;
 
-               pmtmr_ioport = fadt->xpm_tmr_blk.address;
+               pmtmr_ioport = fadt->xpm_timer_block.address;
                /*
                 * "X" fields are optional extensions to the original V1.0
                 * fields, so we must selectively expand V1.0 fields if the
                 * corresponding X field is zero.
                 */
                if (!pmtmr_ioport)
-                       pmtmr_ioport = fadt->V1_pm_tmr_blk;
+                       pmtmr_ioport = fadt->pm_timer_block;
        } else {
                /* FADT rev. 1 */
-               pmtmr_ioport = fadt->V1_pm_tmr_blk;
+               pmtmr_ioport = fadt->pm_timer_block;
        }
        if (pmtmr_ioport)
                printk(KERN_INFO PREFIX "PM-Timer IO Port: %#x\n",
@@ -908,7 +901,7 @@ static void __init acpi_process_madt(void)
 #ifdef CONFIG_X86_LOCAL_APIC
        int count, error;
 
-       count = acpi_table_parse(ACPI_APIC, acpi_parse_madt);
+       count = acpi_table_parse("APIC", acpi_parse_madt);
        if (count >= 1) {
 
                /*
@@ -1204,7 +1197,7 @@ int __init acpi_boot_table_init(void)
                return error;
        }
 
-       acpi_table_parse(ACPI_BOOT, acpi_parse_sbf);
+       acpi_table_parse("BOOT", acpi_parse_sbf);
 
        /*
         * blacklist may disable ACPI entirely
@@ -1232,19 +1225,19 @@ int __init acpi_boot_init(void)
        if (acpi_disabled && !acpi_ht)
                return 1;
 
-       acpi_table_parse(ACPI_BOOT, acpi_parse_sbf);
+       acpi_table_parse("BOOT", acpi_parse_sbf);
 
        /*
         * set sci_int and PM timer address
         */
-       acpi_table_parse(ACPI_FADT, acpi_parse_fadt);
+       acpi_table_parse(ACPI_SIG_FADT, acpi_parse_fadt);
 
        /*
         * Process the Multiple APIC Description Table (MADT), if present
         */
        acpi_process_madt();
 
-       acpi_table_parse(ACPI_HPET, acpi_parse_hpet);
+       acpi_table_parse("HPET", acpi_parse_hpet);
 
        return 0;
 }