> -----Original Message----- > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Jerin Jacob > Sent: Tuesday, May 15, 2018 12:42 PM > To: Gavin Hu <gavin...@arm.com> > Cc: dev@dpdk.org > Subject: Re: [dpdk-dev] [PATCH v2 3/4] cryptodev: fix the clang compiling > issue > > -----Original Message----- > > Date: Tue, 15 May 2018 05:23:46 -0400 > > From: Gavin Hu <gavin...@arm.com> > > To: dev@dpdk.org > > Subject: [dpdk-dev] [PATCH v2 3/4] cryptodev: fix the clang compiling > > issue > > X-Mailer: git-send-email 2.1.4
Wrong title, should be "eventdev: fix clang build". > > > > ~/dpdk/lib/librte_eventdev/rte_event_crypto_adapter.c:530:49: error: > > 'rte_memcpy' call operates on objects of type 'struct rte_event' > > while the size is based on a different type > > 'struct rte_event *' [-Werror,-Wsizeof-pointer-memaccess] > > rte_memcpy(ev, &m_data->response_info, sizeof(ev)); > > ~/arm_repo/dpdk/lib/librte_eventdev/rte_event_crypto_adapter.c:530:49: > > note: did you mean to dereference the argument to 'sizeof' (and > > multiply it by the number of elements)? > > rte_memcpy(ev, &m_data->response_info, sizeof(ev)); > > > > Signed-off-by: Gavin Hu <gavin...@arm.com> > > Reviewed-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com> > > --- > > lib/librte_eventdev/rte_event_crypto_adapter.c | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/lib/librte_eventdev/rte_event_crypto_adapter.c > > b/lib/librte_eventdev/rte_event_crypto_adapter.c > > index 831f842..0f34fe0 100644 > > --- a/lib/librte_eventdev/rte_event_crypto_adapter.c > > +++ b/lib/librte_eventdev/rte_event_crypto_adapter.c > > @@ -527,7 +527,8 @@ eca_ops_enqueue_burst(struct > rte_event_crypto_adapter *adapter, > > continue; > > } > > > > - rte_memcpy(ev, &m_data->response_info, sizeof(ev)); > > + rte_memcpy(ev, &m_data->response_info, > > + sizeof(struct rte_event)); > > Following could be a shorter replacement. > > rte_memcpy(ev, &m_data->response_info, sizeof(*ev)); > > > ev->event_ptr = ops[i]; > > ev->event_type = RTE_EVENT_TYPE_CRYPTODEV; > > if (adapter->implicit_release_disabled) > > -- > > 2.1.4 > >