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authorWolfram Sang <wsa-dev@sang-engineering.com>2016-08-11 23:14:42 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-08-15 15:52:40 +0200
commitc6a4c9fcfd2a1a6d14e46180d19e565aa2fbf362 (patch)
treed572424bf42c6f03762f2cae54543192e85211ed /drivers/uwb
parentc1da59dad0ebd3f9bd238f3fff82b1f7ffda7829 (diff)
uwb: hwa-rc: don't print error when allocating urb fails
kmalloc will print enough information in case of failure. Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uwb')
-rw-r--r--drivers/uwb/hwa-rc.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/uwb/hwa-rc.c b/drivers/uwb/hwa-rc.c
index 0257f35cfb9d..0aa6c3c29d17 100644
--- a/drivers/uwb/hwa-rc.c
+++ b/drivers/uwb/hwa-rc.c
@@ -701,10 +701,8 @@ static int hwarc_neep_init(struct uwb_rc *rc)
goto error_rd_buffer;
}
hwarc->neep_urb = usb_alloc_urb(0, GFP_KERNEL);
- if (hwarc->neep_urb == NULL) {
- dev_err(dev, "Unable to allocate notification URB\n");
+ if (hwarc->neep_urb == NULL)
goto error_urb_alloc;
- }
usb_fill_int_urb(hwarc->neep_urb, usb_dev,
usb_rcvintpipe(usb_dev, epd->bEndpointAddress),
hwarc->rd_buffer, PAGE_SIZE,

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