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Diffstat (limited to 'arch/mips/loongson64')
-rw-r--r--arch/mips/loongson64/env.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/loongson64/env.c b/arch/mips/loongson64/env.c
index c8bb75d58f17..c961e2999f15 100644
--- a/arch/mips/loongson64/env.c
+++ b/arch/mips/loongson64/env.c
@@ -62,7 +62,7 @@ void __init prom_lefi_init_env(void)
struct efi_cpuinfo_loongson *ecpu;
struct irq_source_routing_table *eirq_source;
u32 id;
- u16 vendor, device;
+ u16 vendor;
/* firmware arguments are initialized in head.S */
boot_p = (struct boot_params *)fw_arg2;
@@ -166,7 +166,6 @@ void __init prom_lefi_init_env(void)
/* Read the ID of PCI host bridge to detect bridge type */
id = readl(HOST_BRIDGE_CONFIG_ADDR);
vendor = id & 0xffff;
- device = (id >> 16) & 0xffff;
switch (vendor) {
case PCI_VENDOR_ID_LOONGSON: