From: Aditya Pakki Date: Wed, 26 Dec 2018 18:56:22 +0000 (-0600) Subject: infiniband: bnxt_re: qplib: Check the return value of send_message X-Git-Tag: android-x86-9.0-r1~4^2~67^2~117 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=6a9d929bc9faa106f345d486d9a3a749cf4bb0ea;p=android-x86%2Fkernel.git infiniband: bnxt_re: qplib: Check the return value of send_message [ Upstream commit 94edd87a1c59f3efa6fdf4e98d6d492e6cec6173 ] In bnxt_qplib_map_tc2cos(), bnxt_qplib_rcfw_send_message() can return an error value but it is lost. Propagate this error to the callers. Signed-off-by: Aditya Pakki Acked-By: Devesh Sharma Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.c b/drivers/infiniband/hw/bnxt_re/qplib_sp.c index 4097f3fa25c5..09e7d3dd3055 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.c @@ -775,9 +775,8 @@ int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids) req.cos0 = cpu_to_le16(cids[0]); req.cos1 = cpu_to_le16(cids[1]); - bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, NULL, - 0); - return 0; + return bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, + NULL, 0); } int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw,