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authorRalf Baechle <ralf@linux-mips.org>2015-02-19 16:00:34 +0100
committerRalf Baechle <ralf@linux-mips.org>2015-02-19 16:00:34 +0100
commit661af35e5fd878f915ed05dbbfe383f64133f98c (patch)
tree956b7efd662b682224e61060552fdcf4201101bf /arch/mips/kernel/cpu-bugs64.c
parentca5d25642e212f73492d332d95dc90ef46a0e8dc (diff)
parentf296e7c48d3155991b99f41372e1786c5be03457 (diff)
Merge branch 'mipsr6-for-3.20' of git://git.linux-mips.org/pub/scm/mchandras/linux into mips-for-linux-next
Diffstat (limited to 'arch/mips/kernel/cpu-bugs64.c')
-rw-r--r--arch/mips/kernel/cpu-bugs64.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c
index 2d80b5f1aeae..09f4034f239f 100644
--- a/arch/mips/kernel/cpu-bugs64.c
+++ b/arch/mips/kernel/cpu-bugs64.c
@@ -244,7 +244,7 @@ static inline void check_daddi(void)
panic(bug64hit, !DADDI_WAR ? daddiwar : nowar);
}
-int daddiu_bug = -1;
+int daddiu_bug = config_enabled(CONFIG_CPU_MIPSR6) ? 0 : -1;
static inline void check_daddiu(void)
{
@@ -314,11 +314,14 @@ static inline void check_daddiu(void)
void __init check_bugs64_early(void)
{
- check_mult_sh();
- check_daddiu();
+ if (!config_enabled(CONFIG_CPU_MIPSR6)) {
+ check_mult_sh();
+ check_daddiu();
+ }
}
void __init check_bugs64(void)
{
- check_daddi();
+ if (!config_enabled(CONFIG_CPU_MIPSR6))
+ check_daddi();
}