arm: rename flush_cache_user_range to flush_icache_user_range

flush_icache_user_range will be the name for a generic primitive.  Move
the arm name so that arm already has an implementation.

Signed-off-by: Christoph Hellwig <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Cc: Russell King <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Linus Torvalds <[email protected]>
2 files changed