From abcdcc29c6aed12c137c8c06ee914d08605bf521 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sun, 29 Dec 2013 23:47:25 +0100 Subject: [PATCH] usb: gadget: fix error return code Set the return variable to an error code as done elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // Signed-off-by: Julia Lawall Signed-off-by: Felipe Balbi --- drivers/usb/gadget/printer.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/printer.c b/drivers/usb/gadget/printer.c index bf7a56b6d48a..92b55bdda566 100644 --- a/drivers/usb/gadget/printer.c +++ b/drivers/usb/gadget/printer.c @@ -1133,6 +1133,7 @@ static int __init printer_bind_config(struct usb_configuration *c) NULL, "g_printer"); if (IS_ERR(dev->pdev)) { ERROR(dev, "Failed to create device: g_printer\n"); + status = PTR_ERR(dev->pdev); goto fail; } -- 2.20.1