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tty/vt: consolemap: saner variable names in set_inverse_trans_unicode()
authorJiri Slaby <jslaby@suse.cz>
Tue, 7 Jun 2022 10:49:30 +0000 (12:49 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 10 Jun 2022 11:37:02 +0000 (13:37 +0200)
commit50c92a1b2d50611d49a8027027536c7a5003d049
treee081658caff528c5cf5bb2afd6b3022ea0e5318b
parentdca141917301cc476cdc34d980470a4cd7dd9d75
tty/vt: consolemap: saner variable names in set_inverse_trans_unicode()

The function uses too vague variable names like i, j, k for iterators, p,
q, p1, p2 for pointers etc.

Rename all these, so that it is clear what is going on:
- dict: for dictionaries.
- d, r, g: for dir, row, glyph iterators -- these are unsigned now.
- dir, row: for directory and row pointers.
- glyph: for the glyph.
- and so on...

This is a lot of shuffling, but the result pays off, IMO.

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220607104946.18710-20-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/vt/consolemap.c