From: Brian Masney <masneyb@onstation.org>
To: linus.walleij@linaro.org, sboyd@kernel.org,
bjorn.andersson@linaro.org, andy.gross@linaro.org,
marc.zyngier@arm.com, lee.jones@linaro.org
Cc: tglx@linutronix.de, shawnguo@kernel.org, dianders@chromium.org,
linux-gpio@vger.kernel.org, nicolas.dechesne@linaro.org,
niklas.cassel@linaro.org, david.brown@linaro.org,
robh+dt@kernel.org, mark.rutland@arm.com,
thierry.reding@gmail.com, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: [PATCH 9/9] mfd: pm8xxx: revert "disassociate old virq if hwirq mapping already exists"
Date: Fri, 25 Jan 2019 11:23:02 -0500 [thread overview]
Message-ID: <20190125162302.14036-10-masneyb@onstation.org> (raw)
In-Reply-To: <20190125162302.14036-1-masneyb@onstation.org>
Now that ssbi-gpio is a proper hierarchical IRQ chip, and all in-tree
users of device tree have been updated, we can now drop the hack that
was introduced to disassociate the old Linux virq if a hwirq mapping
already exists. That patch was introduced to not break git bisect for
any existing boards.
This change was not tested on any actual hardware, however the same
change was made to spmi-pmic-arb.c and tested on a LG Nexus 5
(hammerhead) phone.
Signed-off-by: Brian Masney <masneyb@onstation.org>
---
drivers/mfd/qcom-pm8xxx.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/mfd/qcom-pm8xxx.c b/drivers/mfd/qcom-pm8xxx.c
index 97b931465601..a976890c4019 100644
--- a/drivers/mfd/qcom-pm8xxx.c
+++ b/drivers/mfd/qcom-pm8xxx.c
@@ -387,11 +387,6 @@ static void pm8xxx_irq_domain_map(struct pm_irq_chip *chip,
irq_hw_number_t hwirq, unsigned int type)
{
irq_flow_handler_t handler;
- unsigned int old_virq;
-
- old_virq = irq_find_mapping(domain, hwirq);
- if (old_virq)
- irq_domain_disassociate(domain, old_virq);
if (type & IRQ_TYPE_EDGE_BOTH)
handler = handle_edge_irq;
--
2.17.2
next prev parent reply other threads:[~2019-01-25 16:23 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-25 16:22 [PATCH 0/9] qcom: ssbi-gpio: add support for hierarchical IRQ chip Brian Masney
2019-01-25 16:22 ` [PATCH 1/9] pinctrl: qcom: ssbi-gpio: hardcode IRQ counts Brian Masney
2019-02-06 9:38 ` Linus Walleij
2019-02-06 12:01 ` Linus Walleij
2019-01-25 16:22 ` [PATCH 2/9] genirq: introduce irq_domain_translate_twocell Brian Masney
2019-01-30 13:54 ` Marc Zyngier
2019-01-25 16:22 ` [PATCH 3/9] mfd: pm8xxx: convert to v2 irq interfaces to support hierarchical IRQ chips Brian Masney
2019-01-30 13:27 ` Lee Jones
2019-02-04 10:20 ` Brian Masney
2019-02-06 10:02 ` Linus Walleij
2019-02-06 13:07 ` Linus Walleij
2019-02-06 14:10 ` Brian Masney
2019-02-06 14:37 ` Linus Walleij
2019-01-25 16:22 ` [PATCH 4/9] mfd: pm8xxx: disassociate old virq if hwirq mapping already exists Brian Masney
2019-01-30 13:31 ` Lee Jones
2019-01-25 16:22 ` [PATCH 5/9] qcom: ssbi-gpio: add support for hierarchical IRQ chip Brian Masney
2019-01-25 16:22 ` [PATCH 6/9] arm: dts: qcom: apq8064: add interrupt controller properties Brian Masney
2019-01-25 16:23 ` [PATCH 7/9] arm: dts: qcom: msm8660: " Brian Masney
2019-01-25 16:23 ` [PATCH 8/9] arm: dts: qcom: mdm9615: " Brian Masney
2019-01-25 16:23 ` Brian Masney [this message]
2019-02-06 15:21 ` [PATCH 0/9] qcom: ssbi-gpio: add support for hierarchical IRQ chip Linus Walleij
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