selftests: gpio: gpio-sim: remove bashisms
authorBartosz Golaszewski <brgl@bgdev.pl>
Mon, 13 Dec 2021 16:23:55 +0000 (17:23 +0100)
committerBartosz Golaszewski <brgl@bgdev.pl>
Fri, 17 Dec 2021 11:26:13 +0000 (12:26 +0100)
commitf7eda6fe03226b8a608a5d52a1e8273a14fba07c
treee511b58aac84ca802b222606f150d2ced55cc0bd
parent2ac5eb840f1da2243551c280f1e55f7a069db3da
selftests: gpio: gpio-sim: remove bashisms

'==' is a bashisms and not understood by POSIX shell. Drop it from
gpio-sim selftests.

Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
tools/testing/selftests/gpio/gpio-sim.sh