[PATCH 19/19] usb: wusbcore: wa-xfer: don't print error when allocating urb fails

From	Wolfram Sang <wsa-dev@sang-engineering.com>
Newsgroups	linux.kernel
Subject	[PATCH 19/19] usb: wusbcore: wa-xfer: don't print error when allocating urb fails
Date	2016-08-11 23:30 +0200
Message-ID	<s55I6-S7-5@gated-at.bofh.it> (permalink)
References	<s55I6-S7-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
---
 drivers/usb/wusbcore/wa-xfer.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
index 69af4fd9e07220..167fcc71f5f6e9 100644
--- a/drivers/usb/wusbcore/wa-xfer.c
+++ b/drivers/usb/wusbcore/wa-xfer.c
@@ -2865,10 +2865,8 @@ int wa_dti_start(struct wahc *wa)
 		goto out;
 
 	wa->dti_urb = usb_alloc_urb(0, GFP_KERNEL);
-	if (wa->dti_urb == NULL) {
-		dev_err(dev, "Can't allocate DTI URB\n");
+	if (wa->dti_urb == NULL)
 		goto error_dti_urb_alloc;
-	}
 	usb_fill_bulk_urb(
 		wa->dti_urb, wa->usb_dev,
 		usb_rcvbulkpipe(wa->usb_dev, 0x80 | dti_epd->bEndpointAddress),
-- 
2.8.1

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[PATCH 19/19] usb: wusbcore: wa-xfer: don't print error when allocating urb fails Wolfram Sang <wsa-dev@sang-engineering.com> - 2016-08-11 23:30 +0200

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