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gpio: mpsse: propagate error from direction_input

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Not sure how I missed this, but errors encountered when setting the
direction to input weren't being propagated to the caller.

Signed-off-by: Mary Strodl <mstrodl@csh.rit.edu>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20251014133530.3592716-2-mstrodl@csh.rit.edu
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Mary Strodl
2025-10-14 09:35:27 -04:00
committed by Bartosz Golaszewski
parent 0efa5b2ca6
commit 523ebae1cd
1 changed files with 1 additions and 2 deletions
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3
drivers/gpio/gpio-mpsse.c
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@@ -261,9 +261,8 @@ static int gpio_mpsse_direction_input(struct gpio_chip *chip,
guard(mutex)(&priv->io_mutex);
priv->gpio_dir[bank] &= ~BIT(bank_offset);
gpio_mpsse_set_bank(priv, bank);
return 0;
return gpio_mpsse_set_bank(priv, bank);
}
static int gpio_mpsse_get_direction(struct gpio_chip *chip,