linux/arch/sh/include/cpu-common, branch v3.0.82

sh: Kill off unused cpu/cacheflush.h.

2009-08-21T07:20:57Z

All CPU-specific overloads are done at runtime now, so this common header can go away and simply be folded back in to asm/ version. Signed-off-by: Paul Mundt

sh: Migrate SH-4 cacheflush ops to function pointers.

2009-08-15T03:29:49Z

This paves the way for allowing individual CPUs to overload the individual flushing routines that they care about without having to depend on weak aliases. SH-4 is converted over initially, as it wires up pretty much everything. The majority of the other CPUs will simply use the default no-op implementation with their own region flushers wired up. Signed-off-by: Paul Mundt

sh: Kill off unused flush_icache_user_range().

2009-08-15T02:38:05Z

We use flush_cache_page() outright in copy_to_user_page(), and nothing else needs it, so just kill it off. SH-5 still defines its own version, but that too will go away in the same fashion once it converts over. Signed-off-by: Paul Mundt

sh: consolidate flush_dcache_mmap_lock/unlock() definitions.

2009-08-15T02:25:32Z

All of the flush_dcache_mmap_lock()/flush_dcache_mmap_unlock() definitions are identical across all CPUs, so just provide them generically in asm/cacheflush.h. Signed-off-by: Paul Mundt

sh: Centralize the CPU cache initialization routines.

2009-08-15T02:05:42Z

This provides a central point for CPU cache initialization routines. This replaces the antiquated p3_cache_init() method, which the vast majority of CPUs never cared about. Signed-off-by: Paul Mundt

sh: Allow SH-3 and SH-5 to use common headers.

2008-07-29T13:52:49Z

Signed-off-by: Paul Mundt

sh: Provide common CPU headers, prune the SH-2 and SH-2A directories.

2008-07-29T13:46:55Z

Signed-off-by: Paul Mundt