linux-kernel - [PATCH 0/3] PM / wakeirq: fix wake irq arming

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Date:   Thu, 13 Jul 2023 16:57:38 +0200
From:   Johan Hovold <johan+linaro@...nel.org>
To:     "Rafael J. Wysocki" <rafael@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Pavel Machek <pavel@....cz>, Len Brown <len.brown@...el.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        Tony Lindgren <tony@...mide.com>, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-serial@...r.kernel.org,
        Johan Hovold <johan+linaro@...nel.org>
Subject: [PATCH 0/3] PM / wakeirq: fix wake irq arming

When reviewing the Qualcomm serial-driver suspend implementation I
noticed the odd runtime PM state update which had snuck in. Turns out it
was added to work around a bug in PM core which prevented drivers not
implementing runtime PM from using dedicated wake irqs.

This series fixes the wake irq arming and drops the unused wake irq
enable helpers before dropping the bogus runtime PM state update in the
Qualcomm driver.

I suggest that Rafael takes all of these through his tree.

Johan


Johan Hovold (3):
  PM / wakeirq: fix wake irq arming
  PM / wakeirq: drop unused enable helpers
  serial: qcom-geni: drop bogus runtime pm state update

 drivers/base/power/power.h            |  1 +
 drivers/base/power/wakeirq.c          | 61 ++++-----------------------
 drivers/tty/serial/qcom_geni_serial.c |  7 ---
 include/linux/pm_wakeirq.h            | 10 -----
 4 files changed, 9 insertions(+), 70 deletions(-)

-- 
2.41.0