From: Dan Carpenter <dan.carpenter-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
To: tom-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: re: RDMA/amso1100: Add driver for Ammasso 1100 RNIC
Date: Sat, 23 Feb 2013 08:37:55 +0300 [thread overview]
Message-ID: <20130223053754.GA20085@longonot.mountain> (raw)
Hello Tom Tucker,
The patch f94b533d091a: "RDMA/amso1100: Add driver for Ammasso 1100
RNIC" from Sep 22, 2006, leads to the following warning:
"drivers/infiniband/hw/amso1100/c2_provider.c:272 c2_create_qp()
error: passing non neg 255 to ERR_PTR"
drivers/infiniband/hw/amso1100/c2_qp.c
496 reply = (struct c2wr_qp_create_rep *) (unsigned long) (vq_req->reply_msg);
497 if (!reply) {
498 err = -ENOMEM;
499 goto bail3;
500 }
501
502 if ((err = c2_wr_get_result(reply)) != 0) {
^^^^^^^^^^^^^^^^^^^^^^^
This returns an unsigned char and not a negative error code.
503 goto bail4;
504 }
505
506 /* Fill in the kernel QP struct */
regards,
dan carpenter
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reply other threads:[~2013-02-23 5:37 UTC|newest]
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