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authorRalf Baechle <ralf@linux-mips.org>2007-10-11 23:46:15 +0100
committerRalf Baechle <ralf@linux-mips.org>2007-10-11 23:46:15 +0100
commit10cc3529072d5415fb040018a8a99aa7a60190b6 (patch)
treefe07fb5112c9c34c2aecfac982155307bc168f07 /arch/mips/kernel
parentaeffdbbaff133b0c3989e20af5baa091d3d0b409 (diff)
downloadop-kernel-dev-10cc3529072d5415fb040018a8a99aa7a60190b6.zip
op-kernel-dev-10cc3529072d5415fb040018a8a99aa7a60190b6.tar.gz
[MIPS] Allow hardwiring of the CPU type to a single type for optimization.
This saves a few k on systems which only ever ship with a single CPU type. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel')
-rw-r--r--arch/mips/kernel/traps.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index d96f821..ac762d8 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -954,7 +954,7 @@ asmlinkage void do_reserved(struct pt_regs *regs)
*/
static inline void parity_protection_init(void)
{
- switch (current_cpu_data.cputype) {
+ switch (current_cpu_type()) {
case CPU_24K:
case CPU_34K:
case CPU_5KC:
@@ -1549,8 +1549,8 @@ void __init trap_init(void)
set_except_vector(12, handle_ov);
set_except_vector(13, handle_tr);
- if (current_cpu_data.cputype == CPU_R6000 ||
- current_cpu_data.cputype == CPU_R6000A) {
+ if (current_cpu_type() == CPU_R6000 ||
+ current_cpu_type() == CPU_R6000A) {
/*
* The R6000 is the only R-series CPU that features a machine
* check exception (similar to the R4000 cache error) and
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