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reset: meson: remove unneeded check in meson_reset_reset

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The if (bank >= REG_COUNT) is not need since already checked
by the default rcdev->of_xlate implementation which guarantees that
id < rcdev->nr_resets.

Suggested-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Neil Armstrong 2017-10-17 12:19:34 +02:00 committed by Philipp Zabel
parent a5a10afe04
commit 7e8838fe59
1 changed files with 0 additions and 3 deletions
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3
drivers/reset/reset-meson.c
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@ -83,9 +83,6 @@ static int meson_reset_reset(struct reset_controller_dev *rcdev,
unsigned int offset = id % BITS_PER_REG; unsigned int offset = id % BITS_PER_REG;
void __iomem *reg_addr = data->reg_base + (bank << 2); void __iomem *reg_addr = data->reg_base + (bank << 2);
if (bank >= REG_COUNT)
return -EINVAL;
writel(BIT(offset), reg_addr); writel(BIT(offset), reg_addr);
return 0; return 0;