From: Chunfeng Yun <chunfeng.yun@mediatek.com>
Date: Tue, 2 Nov 2021 02:50:03 +0000 (+0800)
Subject: usb: xhci-mtk: remove unnecessary error check
X-Git-Tag: v6.1-rc5~2245^2~87
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=38269d2faddc26278edc99e14458c95dfd10455b;p=platform%2Fkernel%2Flinux-starfive.git

usb: xhci-mtk: remove unnecessary error check

No need check the return value, just return it.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20211102025004.29156-1-chunfeng.yun@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c
index 58a0eae..8b98de4 100644
--- a/drivers/usb/host/xhci-mtk.c
+++ b/drivers/usb/host/xhci-mtk.c
@@ -437,11 +437,8 @@ static int xhci_mtk_setup(struct usb_hcd *hcd)
 	if (ret)
 		return ret;
 
-	if (usb_hcd_is_primary_hcd(hcd)) {
+	if (usb_hcd_is_primary_hcd(hcd))
 		ret = xhci_mtk_sch_init(mtk);
-		if (ret)
-			return ret;
-	}
 
 	return ret;
 }