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gpio: sim: use for_each_hwgpio()

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Display debugfs information about all simulated GPIOs, not only the
requested ones.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2024-02-22 11:25:13 +01:00
parent 3d8bb3d308
commit ebb03f692f
1 changed files with 2 additions and 2 deletions
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4
drivers/gpio/gpio-sim.c
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@ -235,10 +235,10 @@ static void gpio_sim_dbg_show(struct seq_file *seq, struct gpio_chip *gc)
guard(mutex)(&chip->lock); guard(mutex)(&chip->lock);
for_each_requested_gpio(gc, i, label) for_each_hwgpio(gc, i, label)
seq_printf(seq, " gpio-%-3d (%s) %s,%s\n", seq_printf(seq, " gpio-%-3d (%s) %s,%s\n",
gc->base + i, gc->base + i,
label, label ?: "<unused>",
test_bit(i, chip->direction_map) ? "input" : test_bit(i, chip->direction_map) ? "input" :
test_bit(i, chip->value_map) ? "output-high" : test_bit(i, chip->value_map) ? "output-high" :
"output-low", "output-low",