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authorKumar Gala <galak@kernel.crashing.org>2008-08-15 08:24:32 -0500
committerWolfgang Denk <wd@denx.de>2008-08-19 00:57:28 +0200
commitfcd69a1a57fb2af4d26201422095a4be9f36963e (patch)
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parenta15b07104ca7bbb7093c9009c9ae1b58b4202d13 (diff)
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Clean up usage of icache_disable/dcache_disable
There is no point in disabling the icache on 7xx/74xx/86xx parts and not also flushing the icache. All callers of invalidate_l1_instruction_cache() call icache_disable() right after. Make it so icache_disable() calls invalidate_l1_instruction_cache() for us. Also, dcache_disable() already calls dcache_flush() so there is no point in the explicit calls of dcache_flush(). Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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