Commit 55924812 authored by Prathamesh Shete's avatar Prathamesh Shete Committed by Linus Walleij
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pinctrl: tegra: Return const pointer from tegra_pinctrl_get_group() 



Instead of returning const pointer from tegra_pinctrl_get_group()
the return value is being casted.

This change helps return const pointer.

Signed-off-by: default avatarPrathamesh Shete <pshete@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 2d54067f

drivers/pinctrl/tegra/pinctrl-tegra.c

+2 −2
Original line number Diff line number Diff line
@@ -275,7 +275,7 @@ static int tegra_pinctrl_set_mux(struct pinctrl_dev *pctldev, 
	return 0;

}



static struct tegra_pingroup *tegra_pinctrl_get_group(struct pinctrl_dev *pctldev,

static const struct tegra_pingroup *tegra_pinctrl_get_group(struct pinctrl_dev *pctldev,

					unsigned int offset)

{

	struct tegra_pmx *pmx = pinctrl_dev_get_drvdata(pctldev);
@@ -289,7 +289,7 @@ static struct tegra_pingroup *tegra_pinctrl_get_group(struct pinctrl_dev *pctlde 
			continue;

		for (j = 0; j < num_pins; j++) {

			if (offset == pins[j])

				return (struct tegra_pingroup *)&pmx->soc->groups[group];

				return &pmx->soc->groups[group];

		}

	}