MIPS: mm: c-r4k: Set the correct ISA level
The local_r4k_flush_cache_sigtramp function uses the 'cache'
instruction inside an asm block. However, MIPS R6 changed the
opcode for the cache instruction and as a result of which we
need to set the correct ISA level.
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index b806deb..7ecee76 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -794,7 +794,7 @@
__asm__ __volatile__ (
".set push\n\t"
".set noat\n\t"
- ".set mips3\n\t"
+ ".set "MIPS_ISA_LEVEL"\n\t"
#ifdef CONFIG_32BIT
"la $at,1f\n\t"
#endif