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reset: ti_syscon: fix a ti_syscon_reset_status issue
[ Upstream commit5987b4bf51
] If STATUS_SET was not set, ti_syscon_reset_status would always return 0 no matter whether the status_bit was set or not. Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com> Fixes:cc7c2bb149
("reset: add TI SYSCON based reset driver") Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -154,8 +154,8 @@ static int ti_syscon_reset_status(struct reset_controller_dev *rcdev,
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if (ret)
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return ret;
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return (reset_state & BIT(control->status_bit)) &&
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(control->flags & STATUS_SET);
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return !(reset_state & BIT(control->status_bit)) ==
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!(control->flags & STATUS_SET);
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}
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static struct reset_control_ops ti_syscon_reset_ops = {
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