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MIPS: fix case mismatch in local_r4k_flush_icache_range()

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Currently, Loongson-2 call protected_blast_icache_range() and others
call protected_loongson23_blast_icache_range(), but I think the correct
behavior should be the opposite.  BTW, Loongson-3's cache-ops is
compatible with MIPS64, but not compatible with Loongson-2.  So, rename
xxx_loongson23_yyy things to xxx_loongson2_yyy.

The patch fixes early boot hang with 3.13-rc1, introduced in commit
14bd8c0820 ("MIPS: Loongson: Get rid of Loongson 2 #ifdefery all over
arch/mips").

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Acked-by: John Crispin <blogic@openwrt.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Huacai Chen
2014-01-14 17:56:37 -08:00
committed by Linus Torvalds
parent 70f2fe3a26
commit bad009fe35
3 changed files with 7 additions and 7 deletions
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2
arch/mips/include/asm/cacheops.h
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@@ -83,6 +83,6 @@
/*
* Loongson2-specific cacheops
*/
#define Hit_Invalidate_I_Loongson23 0x00
#define Hit_Invalidate_I_Loongson2 0x00
#endif /* __ASM_CACHEOPS_H */