From: Yoshihiro Shimoda Date: Mon, 18 Apr 2016 07:53:38 +0000 (+0900) Subject: usb: gadget: udc: core: Fix argument of dev_err() in usb_gadget_map_request() X-Git-Tag: v4.5.6~33 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b5eec3abd40b3df725dc03a5e2aad77a1f71091;p=thirdparty%2Fkernel%2Fstable.git usb: gadget: udc: core: Fix argument of dev_err() in usb_gadget_map_request() commit 5096c4d3bfa75bdd23c78f799aabd08598afb48f upstream. The argument of dev_err() in usb_gadget_map_request() should be dev instead of &gadget->dev. Fixes: 7ace8fc ("usb: gadget: udc: core: Fix argument of dma_map_single for IOMMU") Signed-off-by: Yoshihiro Shimoda Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/gadget/udc/udc-core.c b/drivers/usb/gadget/udc/udc-core.c index b86a6f03592ec..e272b3ba1d144 100644 --- a/drivers/usb/gadget/udc/udc-core.c +++ b/drivers/usb/gadget/udc/udc-core.c @@ -75,7 +75,7 @@ int usb_gadget_map_request(struct usb_gadget *gadget, mapped = dma_map_sg(dev, req->sg, req->num_sgs, is_in ? DMA_TO_DEVICE : DMA_FROM_DEVICE); if (mapped == 0) { - dev_err(&gadget->dev, "failed to map SGs\n"); + dev_err(dev, "failed to map SGs\n"); return -EFAULT; }