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usb: misc: uss720: don't print on ENOMEM 

All kmalloc-based functions print enough information on failures.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wolfram Sang 2016-08-25 19:39:24 +02:00 committed by Greg Kroah-Hartman
parent bcf0848dcb
commit c9220ba512
1 changed files with 1 additions and 3 deletions
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4
drivers/usb/misc/uss720.c
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@ -150,10 +150,8 @@ static struct uss720_async_request *submit_async_request(struct parport_uss720_p
if (!usbdev)
return NULL;
rq = kzalloc(sizeof(struct uss720_async_request), mem_flags);
if (!rq) {
dev_err(&usbdev->dev, "submit_async_request out of memory\n");
if (!rq)
return NULL;
}
kref_init(&rq->ref_count);
INIT_LIST_HEAD(&rq->asynclist);
init_completion(&rq->compl);