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Diffstat (limited to 'arch/microblaze/kernel/cpu/cache.c')
-rw-r--r--arch/microblaze/kernel/cpu/cache.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/microblaze/kernel/cpu/cache.c b/arch/microblaze/kernel/cpu/cache.c
index 109876e8d643..cf0afd90a2c0 100644
--- a/arch/microblaze/kernel/cpu/cache.c
+++ b/arch/microblaze/kernel/cpu/cache.c
@@ -519,7 +519,7 @@ static void __flush_dcache_range_wb(unsigned long start, unsigned long end)
struct scache *mbc;
/* new wb cache model */
-const struct scache wb_msr = {
+static const struct scache wb_msr = {
.ie = __enable_icache_msr,
.id = __disable_icache_msr,
.ifl = __flush_icache_all_noirq,
@@ -535,7 +535,7 @@ const struct scache wb_msr = {
};
/* There is only difference in ie, id, de, dd functions */
-const struct scache wb_nomsr = {
+static const struct scache wb_nomsr = {
.ie = __enable_icache_nomsr,
.id = __disable_icache_nomsr,
.ifl = __flush_icache_all_noirq,
@@ -551,7 +551,7 @@ const struct scache wb_nomsr = {
};
/* Old wt cache model with disabling irq and turn off cache */
-const struct scache wt_msr = {
+static const struct scache wt_msr = {
.ie = __enable_icache_msr,
.id = __disable_icache_msr,
.ifl = __flush_icache_all_msr_irq,
@@ -566,7 +566,7 @@ const struct scache wt_msr = {
.dinr = __invalidate_dcache_range_msr_irq_wt,
};
-const struct scache wt_nomsr = {
+static const struct scache wt_nomsr = {
.ie = __enable_icache_nomsr,
.id = __disable_icache_nomsr,
.ifl = __flush_icache_all_nomsr_irq,
@@ -582,7 +582,7 @@ const struct scache wt_nomsr = {
};
/* New wt cache model for newer Microblaze versions */
-const struct scache wt_msr_noirq = {
+static const struct scache wt_msr_noirq = {
.ie = __enable_icache_msr,
.id = __disable_icache_msr,
.ifl = __flush_icache_all_noirq,
@@ -597,7 +597,7 @@ const struct scache wt_msr_noirq = {
.dinr = __invalidate_dcache_range_nomsr_wt,
};
-const struct scache wt_nomsr_noirq = {
+static const struct scache wt_nomsr_noirq = {
.ie = __enable_icache_nomsr,
.id = __disable_icache_nomsr,
.ifl = __flush_icache_all_noirq,
@@ -624,7 +624,7 @@ void microblaze_cache_init(void)
if (cpuinfo.dcache_wb) {
INFO("wb_msr");
mbc = (struct scache *)&wb_msr;
- if (cpuinfo.ver_code < CPUVER_7_20_D) {
+ if (cpuinfo.ver_code <= CPUVER_7_20_D) {
/* MS: problem with signal handling - hw bug */
INFO("WB won't work properly");
}
@@ -641,7 +641,7 @@ void microblaze_cache_init(void)
if (cpuinfo.dcache_wb) {
INFO("wb_nomsr");
mbc = (struct scache *)&wb_nomsr;
- if (cpuinfo.ver_code < CPUVER_7_20_D) {
+ if (cpuinfo.ver_code <= CPUVER_7_20_D) {
/* MS: problem with signal handling - hw bug */
INFO("WB won't work properly");
}
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