From: Sandeep Maheswaram <quic_c_sanm@quicinc.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Felipe Balbi <balbi@kernel.org>,
Stephen Boyd <swboyd@chromium.org>,
Doug Anderson <dianders@chromium.org>,
Matthias Kaehlcke <mka@chromium.org>,
Mathias Nyman <mathias.nyman@intel.com>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <quic_pkondeti@quicinc.com>,
<quic_ppratap@quicinc.com>,
Sandeep Maheswaram <quic_c_sanm@quicinc.com>
Subject: [PATCH v10 3/6] usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
Date: Mon, 17 Jan 2022 11:14:05 +0530 [thread overview]
Message-ID: <1642398248-21753-4-git-send-email-quic_c_sanm@quicinc.com> (raw)
In-Reply-To: <1642398248-21753-1-git-send-email-quic_c_sanm@quicinc.com>
Adding helper functions to enable,disable wake irqs to make
the code simple and readable.
Signed-off-by: Sandeep Maheswaram <quic_c_sanm@quicinc.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
---
drivers/usb/dwc3/dwc3-qcom.c | 58 ++++++++++++++++++++------------------------
1 file changed, 26 insertions(+), 32 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-qcom.c b/drivers/usb/dwc3/dwc3-qcom.c
index 6cba990..7352124 100644
--- a/drivers/usb/dwc3/dwc3-qcom.c
+++ b/drivers/usb/dwc3/dwc3-qcom.c
@@ -296,50 +296,44 @@ static void dwc3_qcom_interconnect_exit(struct dwc3_qcom *qcom)
icc_put(qcom->icc_path_apps);
}
+static void dwc3_qcom_enable_wakeup_irq(int irq)
+{
+ if (!irq)
+ return;
+
+ enable_irq(irq);
+ enable_irq_wake(irq);
+}
+
+static void dwc3_qcom_disable_wakeup_irq(int irq)
+{
+ if (!irq)
+ return;
+
+ disable_irq_wake(irq);
+ disable_irq_nosync(irq);
+}
+
static void dwc3_qcom_disable_interrupts(struct dwc3_qcom *qcom)
{
- if (qcom->hs_phy_irq) {
- disable_irq_wake(qcom->hs_phy_irq);
- disable_irq_nosync(qcom->hs_phy_irq);
- }
+ dwc3_qcom_disable_wakeup_irq(qcom->hs_phy_irq);
- if (qcom->dp_hs_phy_irq) {
- disable_irq_wake(qcom->dp_hs_phy_irq);
- disable_irq_nosync(qcom->dp_hs_phy_irq);
- }
+ dwc3_qcom_disable_wakeup_irq(qcom->dp_hs_phy_irq);
- if (qcom->dm_hs_phy_irq) {
- disable_irq_wake(qcom->dm_hs_phy_irq);
- disable_irq_nosync(qcom->dm_hs_phy_irq);
- }
+ dwc3_qcom_disable_wakeup_irq(qcom->dm_hs_phy_irq);
- if (qcom->ss_phy_irq) {
- disable_irq_wake(qcom->ss_phy_irq);
- disable_irq_nosync(qcom->ss_phy_irq);
- }
+ dwc3_qcom_disable_wakeup_irq(qcom->ss_phy_irq);
}
static void dwc3_qcom_enable_interrupts(struct dwc3_qcom *qcom)
{
- if (qcom->hs_phy_irq) {
- enable_irq(qcom->hs_phy_irq);
- enable_irq_wake(qcom->hs_phy_irq);
- }
+ dwc3_qcom_enable_wakeup_irq(qcom->hs_phy_irq);
- if (qcom->dp_hs_phy_irq) {
- enable_irq(qcom->dp_hs_phy_irq);
- enable_irq_wake(qcom->dp_hs_phy_irq);
- }
+ dwc3_qcom_enable_wakeup_irq(qcom->dp_hs_phy_irq);
- if (qcom->dm_hs_phy_irq) {
- enable_irq(qcom->dm_hs_phy_irq);
- enable_irq_wake(qcom->dm_hs_phy_irq);
- }
+ dwc3_qcom_enable_wakeup_irq(qcom->dm_hs_phy_irq);
- if (qcom->ss_phy_irq) {
- enable_irq(qcom->ss_phy_irq);
- enable_irq_wake(qcom->ss_phy_irq);
- }
+ dwc3_qcom_enable_wakeup_irq(qcom->ss_phy_irq);
}
static int dwc3_qcom_suspend(struct dwc3_qcom *qcom)
--
2.7.4
next prev parent reply other threads:[~2022-01-17 5:44 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-17 5:44 [PATCH v10 0/6] USB DWC3 host wake up support from system suspend Sandeep Maheswaram
2022-01-17 5:44 ` [PATCH v10 1/6] usb: host: xhci: plat: Add suspend quirk for dwc3 controller Sandeep Maheswaram
2022-01-26 12:47 ` Greg Kroah-Hartman
2022-01-17 5:44 ` [PATCH v10 2/6] usb: dwc3: core: Host wake up support from system suspend Sandeep Maheswaram
2022-01-18 8:57 ` Jun Li
2022-01-24 5:27 ` Sandeep Maheswaram
2022-01-17 5:44 ` Sandeep Maheswaram [this message]
2022-01-17 5:44 ` [PATCH v10 4/6] usb: dwc3: qcom: Change the IRQ flag for DP/DM hs phy irq Sandeep Maheswaram
2022-01-17 5:44 ` [PATCH v10 5/6] usb: dwc3: qcom: Keep power domain on to retain controller status Sandeep Maheswaram
2022-01-17 5:44 ` [PATCH v10 6/6] usb: dwc3: qcom: Enable the interrupts during probe Sandeep Maheswaram
2022-01-18 6:12 ` Steev Klimaszewski
2022-01-18 6:30 ` Sandeep Maheswaram
2022-01-18 8:46 ` Steev Klimaszewski
2022-01-18 9:52 ` Pavan Kondeti
2022-01-20 5:22 ` Sandeep Maheswaram
2022-01-25 9:17 ` Sandeep Maheswaram
2022-01-28 8:36 ` Steev Klimaszewski
2022-01-28 9:00 ` Pavan Kondeti
2022-02-15 9:40 ` Sandeep Maheswaram
2022-02-16 3:22 ` Steev Klimaszewski
2022-02-16 6:27 ` Sandeep Maheswaram
2022-02-16 9:51 ` Steev Klimaszewski
[not found] ` <cad907b6-4434-45e7-bd70-b93c0035d90c@quicinc.com>
2022-02-17 22:16 ` Steev Klimaszewski
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