[PATCH v4 4/7] lib/hexdump.c: Replace ascii bool in hex_dump_to_buffer with flags

[Joe Perches]

On Tue, 2019-06-25 at 15:06 +1000, Alastair D'Silva wrote:
> The change actions Jani's suggestion:
> https://lkml.org/lkml/2019/6/20/343

I suggest not changing any of the existing uses of
hex_dump_to_buffer and only use hex_dump_to_buffer_ext
when necessary for your extended use cases.