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-rw-r--r--arch/mips/kernel/cpu-bugs64.c8
-rw-r--r--arch/mips/kernel/traps.c52
2 files changed, 30 insertions, 30 deletions
diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c
index 09f4034f239f..6392dbe504fb 100644
--- a/arch/mips/kernel/cpu-bugs64.c
+++ b/arch/mips/kernel/cpu-bugs64.c
@@ -190,7 +190,7 @@ static inline void check_daddi(void)
printk("Checking for the daddi bug... ");
local_irq_save(flags);
- handler = set_except_vector(12, handle_daddi_ov);
+ handler = set_except_vector(EXCCODE_OV, handle_daddi_ov);
/*
* The following code fails to trigger an overflow exception
* when executed on R4000 rev. 2.2 or 3.0 (PRId 00000422 or
@@ -214,7 +214,7 @@ static inline void check_daddi(void)
".set pop"
: "=r" (v), "=&r" (tmp)
: "I" (0xffffffffffffdb9aUL), "I" (0x1234));
- set_except_vector(12, handler);
+ set_except_vector(EXCCODE_OV, handler);
local_irq_restore(flags);
if (daddi_ov) {
@@ -225,14 +225,14 @@ static inline void check_daddi(void)
printk("yes, workaround... ");
local_irq_save(flags);
- handler = set_except_vector(12, handle_daddi_ov);
+ handler = set_except_vector(EXCCODE_OV, handle_daddi_ov);
asm volatile(
"addiu %1, $0, %2\n\t"
"dsrl %1, %1, 1\n\t"
"daddi %0, %1, %3"
: "=r" (v), "=&r" (tmp)
: "I" (0xffffffffffffdb9aUL), "I" (0x1234));
- set_except_vector(12, handler);
+ set_except_vector(EXCCODE_OV, handler);
local_irq_restore(flags);
if (daddi_ov) {
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 886cb1976e90..bafcb7ad5c85 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -2250,7 +2250,7 @@ void __init trap_init(void)
* Only some CPUs have the watch exceptions.
*/
if (cpu_has_watch)
- set_except_vector(23, handle_watch);
+ set_except_vector(EXCCODE_WATCH, handle_watch);
/*
* Initialise interrupt handlers
@@ -2277,27 +2277,27 @@ void __init trap_init(void)
if (board_be_init)
board_be_init();
- set_except_vector(0, using_rollback_handler() ? rollback_handle_int
- : handle_int);
- set_except_vector(1, handle_tlbm);
- set_except_vector(2, handle_tlbl);
- set_except_vector(3, handle_tlbs);
+ set_except_vector(EXCCODE_INT, using_rollback_handler() ?
+ rollback_handle_int : handle_int);
+ set_except_vector(EXCCODE_MOD, handle_tlbm);
+ set_except_vector(EXCCODE_TLBL, handle_tlbl);
+ set_except_vector(EXCCODE_TLBS, handle_tlbs);
- set_except_vector(4, handle_adel);
- set_except_vector(5, handle_ades);
+ set_except_vector(EXCCODE_ADEL, handle_adel);
+ set_except_vector(EXCCODE_ADES, handle_ades);
- set_except_vector(6, handle_ibe);
- set_except_vector(7, handle_dbe);
+ set_except_vector(EXCCODE_IBE, handle_ibe);
+ set_except_vector(EXCCODE_DBE, handle_dbe);
- set_except_vector(8, handle_sys);
- set_except_vector(9, handle_bp);
- set_except_vector(10, rdhwr_noopt ? handle_ri :
+ set_except_vector(EXCCODE_SYS, handle_sys);
+ set_except_vector(EXCCODE_BP, handle_bp);
+ set_except_vector(EXCCODE_RI, rdhwr_noopt ? handle_ri :
(cpu_has_vtag_icache ?
handle_ri_rdhwr_vivt : handle_ri_rdhwr));
- set_except_vector(11, handle_cpu);
- set_except_vector(12, handle_ov);
- set_except_vector(13, handle_tr);
- set_except_vector(14, handle_msa_fpe);
+ set_except_vector(EXCCODE_CPU, handle_cpu);
+ set_except_vector(EXCCODE_OV, handle_ov);
+ set_except_vector(EXCCODE_TR, handle_tr);
+ set_except_vector(EXCCODE_MSAFPE, handle_msa_fpe);
if (current_cpu_type() == CPU_R6000 ||
current_cpu_type() == CPU_R6000A) {
@@ -2318,25 +2318,25 @@ void __init trap_init(void)
board_nmi_handler_setup();
if (cpu_has_fpu && !cpu_has_nofpuex)
- set_except_vector(15, handle_fpe);
+ set_except_vector(EXCCODE_FPE, handle_fpe);
- set_except_vector(16, handle_ftlb);
+ set_except_vector(MIPS_EXCCODE_TLBPAR, handle_ftlb);
if (cpu_has_rixiex) {
- set_except_vector(19, tlb_do_page_fault_0);
- set_except_vector(20, tlb_do_page_fault_0);
+ set_except_vector(EXCCODE_TLBRI, tlb_do_page_fault_0);
+ set_except_vector(EXCCODE_TLBXI, tlb_do_page_fault_0);
}
- set_except_vector(21, handle_msa);
- set_except_vector(22, handle_mdmx);
+ set_except_vector(EXCCODE_MSADIS, handle_msa);
+ set_except_vector(EXCCODE_MDMX, handle_mdmx);
if (cpu_has_mcheck)
- set_except_vector(24, handle_mcheck);
+ set_except_vector(EXCCODE_MCHECK, handle_mcheck);
if (cpu_has_mipsmt)
- set_except_vector(25, handle_mt);
+ set_except_vector(EXCCODE_THREAD, handle_mt);
- set_except_vector(26, handle_dsp);
+ set_except_vector(EXCCODE_DSPDIS, handle_dsp);
if (board_cache_error_setup)
board_cache_error_setup();