zephyr/arch/xtensa
Ulf Magnusson 12ba9dfa52 scripts: Remove unused variables in all Python scripts
Discovered with pylint3.

Use the placeholder name '_' for unproblematic unused variables. It's
what I'm used to, and pylint knows not to flag it.

Python tip:

    for i in range(n):
        some_list.append(0)

can be replaced with

    some_list += n*[0]

Similarly, 3*'\t' gives '\t\t\t'.

(Relevant here because pylint flagged the loop index as unused.)

To do integer division in Python 3, use // instead of /.

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-03-28 11:06:20 -05:00
..
core scripts: Remove unused variables in all Python scripts 2019-03-28 11:06:20 -05:00
include all: Update reserved function names 2019-03-11 13:48:42 -04:00
CMakeLists.txt xtensa: move soc to top-level dir soc/ 2018-09-13 00:56:48 -04:00
Kconfig Kconfig: Hide SMP and USE_SWITCH from unsupported platforms 2018-12-30 16:24:50 -05:00