From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Tue, 21 Dec 2021 06:14:05 +0000 (+0100)
Subject: Revert "usb: host: ehci-sh: propagate errors from platform_get_irq()"
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4daf08a0afa898d52f1f40db3ddf00489f2dc712;p=linux.git

Revert "usb: host: ehci-sh: propagate errors from platform_get_irq()"

This reverts commit 1aebf115afd730d1e0f773b8273b04b8681e1128 as the
prerequsite commit for it is not in the tree.

Cc: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/usb/host/ehci-sh.c b/drivers/usb/host/ehci-sh.c
index 882231b5c3829..c25c51d26f260 100644
--- a/drivers/usb/host/ehci-sh.c
+++ b/drivers/usb/host/ehci-sh.c
@@ -82,8 +82,8 @@ static int ehci_hcd_sh_probe(struct platform_device *pdev)
 		return -ENODEV;
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		ret = irq;
+	if (irq <= 0) {
+		ret = -ENODEV;
 		goto fail_create_hcd;
 	}