diff options
author | Neil Armstrong <narmstrong@baylibre.com> | 2017-10-17 06:19:34 -0400 |
---|---|---|
committer | Philipp Zabel <p.zabel@pengutronix.de> | 2017-10-17 07:05:56 -0400 |
commit | 7e8838fe59515860823233353227e89b82b8794e (patch) | |
tree | 650e5e1143c86de2202e62ab9bb0484c5beb9c5f | |
parent | a5a10afe04efad46e8eec20f70b7b91a411fcd8e (diff) |
reset: meson: remove unneeded check in meson_reset_reset
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>
-rw-r--r-- | drivers/reset/reset-meson.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/reset/reset-meson.c b/drivers/reset/reset-meson.c index f3b9d6989267..c419a3753d00 100644 --- a/drivers/reset/reset-meson.c +++ b/drivers/reset/reset-meson.c | |||
@@ -83,9 +83,6 @@ static int meson_reset_reset(struct reset_controller_dev *rcdev, | |||
83 | unsigned int offset = id % BITS_PER_REG; | 83 | unsigned int offset = id % BITS_PER_REG; |
84 | void __iomem *reg_addr = data->reg_base + (bank << 2); | 84 | void __iomem *reg_addr = data->reg_base + (bank << 2); |
85 | 85 | ||
86 | if (bank >= REG_COUNT) | ||
87 | return -EINVAL; | ||
88 | |||
89 | writel(BIT(offset), reg_addr); | 86 | writel(BIT(offset), reg_addr); |
90 | 87 | ||
91 | return 0; | 88 | return 0; |