From: <eagostini@nvidia.com>
To: <dev@dpdk.org>
Cc: Elena Agostini <eagostini@nvidia.com>
Subject: [PATCH v1] gpu/cuda: set unused gdrcopy functions arguments
Date: Thu, 10 Mar 2022 00:06:50 +0000 [thread overview]
Message-ID: <20220310000650.25171-1-eagostini@nvidia.com> (raw)
From: Elena Agostini <eagostini@nvidia.com>
Without enabling gdrcopy, dpdk build has warnings about
unused gdrcopy functions input parameters.
This patch set them to __rte_unused .
Fixes: 24c7759 ("gpu/cuda: map GPU memory with GDRCopy")
Signed-off-by: Elena Agostini <eagostini@nvidia.com>
---
drivers/gpu/cuda/gdrcopy.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/cuda/gdrcopy.c b/drivers/gpu/cuda/gdrcopy.c
index 96e768b97b..3126d246eb 100644
--- a/drivers/gpu/cuda/gdrcopy.c
+++ b/drivers/gpu/cuda/gdrcopy.c
@@ -80,7 +80,7 @@ gdrcopy_open(gdr_t *g)
#endif
int
-gdrcopy_pin(gdr_t *gdrc_h, __rte_unused gdr_mh_t *mh, uint64_t d_addr, size_t size, void **h_addr)
+gdrcopy_pin(__rte_unused gdr_t *gdrc_h, __rte_unused gdr_mh_t *mh, __rte_unused uint64_t d_addr, __rte_unused size_t size, __rte_unused void **h_addr)
{
#ifdef DRIVERS_GPU_CUDA_GDRCOPY_H
if (*gdrc_h == NULL) {
@@ -116,7 +116,7 @@ gdrcopy_pin(gdr_t *gdrc_h, __rte_unused gdr_mh_t *mh, uint64_t d_addr, size_t si
}
int
-gdrcopy_unpin(gdr_t gdrc_h, __rte_unused gdr_mh_t mh, void *d_addr, size_t size)
+gdrcopy_unpin(gdr_t gdrc_h, __rte_unused gdr_mh_t mh, __rte_unused void *d_addr, __rte_unused size_t size)
{
if (gdrc_h == NULL)
return -EINVAL;
--
2.17.1
next reply other threads:[~2022-03-09 15:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-10 0:06 eagostini [this message]
2022-03-10 20:23 ` Thomas Monjalon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220310000650.25171-1-eagostini@nvidia.com \
--to=eagostini@nvidia.com \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).