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Commit 6c325f87 authored by Axel Lin's avatar Axel Lin Committed by Linus Walleij
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pinctrl: core: Remove unnecessary test for desc->name 



The implementation in pinctrl_register_one_pin() ensures pindesc->name is always
not NULL before insert the pindesc to radix tree.
If the desc return from pin_desc_get is not NULL, desc->name is always not NULL.

Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent e2b86b84

drivers/pinctrl/core.c

+1 −3
Original line number Diff line number Diff line
@@ -153,9 +153,7 @@ int pin_get_from_name(struct pinctrl_dev *pctldev, const char *name) 
		pin = pctldev->desc->pins[i].number;

		desc = pin_desc_get(pctldev, pin);

		/* Pin space may be sparse */

		if (desc == NULL)

			continue;

		if (desc->name && !strcmp(name, desc->name))

		if (desc && !strcmp(name, desc->name))

			return pin;

	}