From: Peter Chen <peter.chen@freescale.com>
Date: Tue, 14 Oct 2014 07:55:58 +0000 (+0800)
Subject: usb: gadget: fsl_qe_udc: delete unnecessary 'out of memory' messages
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=3efe90e995e72084505ee49680f698e8d5730b48;p=openwrt%2Fstaging%2Fblogic.git

usb: gadget: fsl_qe_udc: delete unnecessary 'out of memory' messages

The memory subsystem has already had similar message for it.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/udc/fsl_qe_udc.c b/drivers/usb/gadget/udc/fsl_qe_udc.c
index dd18ea38e391..6601b0fc097a 100644
--- a/drivers/usb/gadget/udc/fsl_qe_udc.c
+++ b/drivers/usb/gadget/udc/fsl_qe_udc.c
@@ -2538,7 +2538,6 @@ static int qe_udc_probe(struct platform_device *ofdev)
 	/* create a buf for ZLP send, need to remain zeroed */
 	udc->nullbuf = devm_kzalloc(&ofdev->dev, 256, GFP_KERNEL);
 	if (udc->nullbuf == NULL) {
-		dev_err(udc->dev, "cannot alloc nullbuf\n");
 		ret = -ENOMEM;
 		goto err3;
 	}