kmalloc will print enough information in case of failure.
Signed-off-by: Wolfram Sang <[email protected]>
---
drivers/usb/wusbcore/wa-nep.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/usb/wusbcore/wa-nep.c b/drivers/usb/wusbcore/wa-nep.c
index 60a10d21947d46..6140100ad50e41 100644
--- a/drivers/usb/wusbcore/wa-nep.c
+++ b/drivers/usb/wusbcore/wa-nep.c
@@ -277,10 +277,8 @@ int wa_nep_create(struct wahc *wa, struct usb_interface
*iface)
goto error_nep_buffer;
}
wa->nep_urb = usb_alloc_urb(0, GFP_KERNEL);
- if (wa->nep_urb == NULL) {
- dev_err(dev, "Unable to allocate notification URB\n");
+ if (wa->nep_urb == NULL)
goto error_urb_alloc;
- }
usb_fill_int_urb(wa->nep_urb, usb_dev,
usb_rcvintpipe(usb_dev, epd->bEndpointAddress),
wa->nep_buffer, wa->nep_buffer_size,
--
2.8.1
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