Geert Uytterhoeven 35386dfd13
spi: spidev_test: Improve decoded text part of hex dump
- Print spaces as spaces,
  - Do not print characters > 126, as they will be shown as garbage
    in the modern UTF-8 era,
  - Use a normal period instead of its hexadecimal ASCII value,
  - Delimit the text part with pipe symbols on both sides (was left side
    only), without any spaces, to make it clear where the decoded text
    starts and ends,
  - Drop a useless comment.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-09-04 17:00:37 +01:00
..
2018-03-18 17:48:59 +01:00
2018-07-23 19:18:10 +01:00
2018-08-15 12:09:03 -07:00
2018-07-19 11:47:13 +01:00
2017-11-18 10:26:57 -08:00