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| author | Drew Fustini <drew@beagleboard.org> | 2020-09-30 12:48:40 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-10-01 10:02:45 +0200 |
| commit | 9b9448f39e83d8e6fdfed006c5db8c304a98c2cd (patch) | |
| tree | cde13856d308c97ad80d4b2f36ae6f9806df097e /tools/perf/scripts/python/sctop.py | |
| parent | a0cec28c965285c4debc00b035552f8096f2aee4 (diff) | |
pinctrl: single: fix pinctrl_spec.args_count bounds check
The property #pinctrl-cells can either be 1 or 2:
- if #pinctrl-cells = <1>, then pinctrl_spec.args_count = 2
- if #pinctrl-cells = <2>, then pinctrl_spec.args_count = 3
All other values of pinctrl_spec.args_count are incorrect. This fix
checks the upper bound instead of just the lower bound.
Fixes: a13395418888 ("pinctrl: single: parse #pinctrl-cells = 2")
Reported-by: Trent Piepho <tpiepho@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/linux-omap/3139716.CMS8C0sQ7x@zen.local/
Link: https://lore.kernel.org/r/20200930174839.1308344-1-drew@beagleboard.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions