linux-kernel - [PATCH] usb: dwc3: gadget: Remove duplicate check while setting xfer resource

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Message-Id: <20250619120339.847708-1-prashanth.k@oss.qualcomm.com>
Date: Thu, 19 Jun 2025 17:33:39 +0530
From: Prashanth K <prashanth.k@....qualcomm.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Thinh Nguyen <Thinh.Nguyen@...opsys.com>
Cc: linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Prashanth K <prashanth.k@....qualcomm.com>
Subject: [PATCH] usb: dwc3: gadget: Remove duplicate check while setting xfer resource

Remove the duplicate check for DWC3_EP_RESOURCE_ALLOCATED flag,
as its already checked inside dwc3_gadget_set_xfer_resource()

Signed-off-by: Prashanth K <prashanth.k@....qualcomm.com>
---
 drivers/usb/dwc3/gadget.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 321361288935..e45f7cb17d72 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -924,11 +924,9 @@ static int __dwc3_gadget_ep_enable(struct dwc3_ep *dep, unsigned int action)
 	if (ret)
 		return ret;
 
-	if (!(dep->flags & DWC3_EP_RESOURCE_ALLOCATED)) {
-		ret = dwc3_gadget_set_xfer_resource(dep);
-		if (ret)
-			return ret;
-	}
+	ret = dwc3_gadget_set_xfer_resource(dep);
+	if (ret)
+		return ret;
 
 	if (!(dep->flags & DWC3_EP_ENABLED)) {
 		struct dwc3_trb	*trb_st_hw;
-- 
2.25.1