[PATCH 0/2] lib: print_freq() should output kHz not KHz

[Heinrich Schuchardt]

Correct print_freq() for output of kHz.
Provide unit tests for print_freq() and print_size().

v2:
	add missing test/lib/test_print.c

Heinrich Schuchardt (2):
  lib: print_freq() should output kHz not KHz
  test: unit tests for print_freq(), print_size()

 include/display_options.h |  2 +-
 lib/display_options.c     |  2 +-
 test/lib/Makefile         |  1 +
 test/lib/test_print.c     | 71 +++++++++++++++++++++++++++++++++++++++
 4 files changed, 74 insertions(+), 2 deletions(-)
 create mode 100644 test/lib/test_print.c

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2.28.0