ACPI / table: remove duplicate NULL check for the handler of acpi_table_parse()

[cascardo/linux.git] / arch / x86 / kernel / acpi / boot.c

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index b9e30da..14d3652 100644 (file)
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -843,13 +843,7 @@ int acpi_ioapic_registered(acpi_handle handle, u32 gsi_base)
 
 static int __init acpi_parse_sbf(struct acpi_table_header *table)
 {
-       struct acpi_table_boot *sb;
-
-       sb = (struct acpi_table_boot *)table;
-       if (!sb) {
-               printk(KERN_WARNING PREFIX "Unable to map SBF\n");
-               return -ENODEV;
-       }
+       struct acpi_table_boot *sb = (struct acpi_table_boot *)table;
 
        sbf_port = sb->cmos_index;      /* Save CMOS port */
 
@@ -863,13 +857,7 @@ static struct resource *hpet_res __initdata;
 
 static int __init acpi_parse_hpet(struct acpi_table_header *table)
 {
-       struct acpi_table_hpet *hpet_tbl;
-
-       hpet_tbl = (struct acpi_table_hpet *)table;
-       if (!hpet_tbl) {
-               printk(KERN_WARNING PREFIX "Unable to map HPET\n");
-               return -ENODEV;
-       }
+       struct acpi_table_hpet *hpet_tbl = (struct acpi_table_hpet *)table;
 
        if (hpet_tbl->address.space_id != ACPI_SPACE_MEM) {
                printk(KERN_WARNING PREFIX "HPET timers must be located in "