nios2 and a couple of network drivers have been using a non defined API to flush the data cache (flush_dcache(ulong, ulong)), this is problematic since it conflicts with other architectures definitions of flush_dcache.
This series cleans that up by letting the two network drivers use the defined flush_dcache_range(ulong, ulong) API. It also adds this function to the nios2 architecture to avoid breakage.
Stefan Kristiansson (3): net/ethoc: use flush_dcache_range instead of flush_dcache net/altera_tse: use flush_dcache_range instead of flush_dcache nios2: add flush_dcache_range function
arch/nios2/lib/cache.S | 10 ++++++++++ drivers/net/altera_tse.c | 9 ++++++--- drivers/net/ethoc.c | 6 +++--- 3 files changed, 19 insertions(+), 6 deletions(-)