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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/vr41xx/common/cmu.c
parentaeffdbbaff133b0c3989e20af5baa091d3d0b409 (diff)
[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/vr41xx/common/cmu.c')
-rw-r--r--arch/mips/vr41xx/common/cmu.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/mips/vr41xx/common/cmu.c b/arch/mips/vr41xx/common/cmu.c
index 657c5133c93..ad0e8e3409d 100644
--- a/arch/mips/vr41xx/common/cmu.c
+++ b/arch/mips/vr41xx/common/cmu.c
@@ -95,8 +95,8 @@ void vr41xx_supply_clock(vr41xx_clock_t clock)
cmuclkmsk |= MSKFIR | MSKFFIR;
break;
case DSIU_CLOCK:
- if (current_cpu_data.cputype == CPU_VR4111 ||
- current_cpu_data.cputype == CPU_VR4121)
+ if (current_cpu_type() == CPU_VR4111 ||
+ current_cpu_type() == CPU_VR4121)
cmuclkmsk |= MSKDSIU;
else
cmuclkmsk |= MSKSIU | MSKDSIU;
@@ -146,8 +146,8 @@ void vr41xx_mask_clock(vr41xx_clock_t clock)
cmuclkmsk &= ~MSKPIU;
break;
case SIU_CLOCK:
- if (current_cpu_data.cputype == CPU_VR4111 ||
- current_cpu_data.cputype == CPU_VR4121) {
+ if (current_cpu_type() == CPU_VR4111 ||
+ current_cpu_type() == CPU_VR4121) {
cmuclkmsk &= ~(MSKSIU | MSKSSIU);
} else {
if (cmuclkmsk & MSKDSIU)
@@ -166,8 +166,8 @@ void vr41xx_mask_clock(vr41xx_clock_t clock)
cmuclkmsk &= ~(MSKFIR | MSKFFIR);
break;
case DSIU_CLOCK:
- if (current_cpu_data.cputype == CPU_VR4111 ||
- current_cpu_data.cputype == CPU_VR4121) {
+ if (current_cpu_type() == CPU_VR4111 ||
+ current_cpu_type() == CPU_VR4121) {
cmuclkmsk &= ~MSKDSIU;
} else {
if (cmuclkmsk & MSKSSIU)
@@ -216,7 +216,7 @@ static int __init vr41xx_cmu_init(void)
{
unsigned long start, size;
- switch (current_cpu_data.cputype) {
+ switch (current_cpu_type()) {
case CPU_VR4111:
case CPU_VR4121:
start = CMU_TYPE1_BASE;
@@ -246,7 +246,7 @@ static int __init vr41xx_cmu_init(void)
}
cmuclkmsk = cmu_read(CMUCLKMSK);
- if (current_cpu_data.cputype == CPU_VR4133)
+ if (current_cpu_type() == CPU_VR4133)
cmuclkmsk2 = cmu_read(CMUCLKMSK2);
spin_lock_init(&cmu_lock);