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From: Sandeep Maheswaram <quic_c_sanm@quicinc.com>
To: Bjorn Andersson <bjorn.andersson@linaro.org>,
	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 v11 3/5] usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
Date: Tue, 22 Mar 2022 12:37:54 +0530	[thread overview]
Message-ID: <1647932876-23249-4-git-send-email-quic_c_sanm@quicinc.com> (raw)
In-Reply-To: <1647932876-23249-1-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


  parent reply	other threads:[~2022-03-22  7:08 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-22  7:07 [PATCH v11 0/5] USB DWC3 host wake up support from system suspend Sandeep Maheswaram
2022-03-22  7:07 ` [PATCH v11 1/5] usb: dwc3: core: Add HS phy mode variable and phy poweroff flag Sandeep Maheswaram
2022-03-22  8:09   ` Pavan Kondeti
2022-03-22  8:42     ` Sandeep Maheswaram (Temp)
2022-03-22  7:07 ` [PATCH v11 2/5] usb: dwc3: core: Host wake up support from system suspend Sandeep Maheswaram
2022-03-22  8:32   ` Pavan Kondeti
2022-03-22  8:40     ` Pavan Kondeti
2022-04-05  9:25     ` Pavan Kondeti
2022-03-23 18:07   ` Matthias Kaehlcke
2022-03-24  4:54     ` Sandeep Maheswaram (Temp)
2022-03-30  4:03       ` Pavan Kondeti
2022-03-30 16:46         ` Matthias Kaehlcke
2022-03-31  3:14           ` Pavan Kondeti
2022-03-22  7:07 ` Sandeep Maheswaram [this message]
2022-03-22  8:33   ` [PATCH v11 3/5] usb: dwc3: qcom: Add helper functions to enable,disable wake irqs Pavan Kondeti
2022-03-22  7:07 ` [PATCH v11 4/5] usb: dwc3: qcom: Configure wakeup interrupts during suspend Sandeep Maheswaram
2022-03-22  8:36   ` Pavan Kondeti
2022-03-22  7:07 ` [PATCH v11 5/5] usb: dwc3: qcom: Keep power domain on to retain controller status Sandeep Maheswaram
2022-03-22  8:37   ` Pavan Kondeti
2022-03-22  9:18     ` Sandeep Maheswaram (Temp)

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