[dpdk-dev] [PATCH] eal: fix unused parameter errors on FreeBSD

[dpdk-dev] [PATCH] eal: fix unused parameter errors on FreeBSD

[Bruce Richardson]

When compiling with clang on FreeBSD, lots of warnings/errors are
thrown for unused parameter. Fix these by marking the parameters
as unused in the code.

Fixes: 3a44687139eb ("mem: allow querying offset into segment fd")
Fixes: 046aa5c4477b ("mem: add memalloc init stage")
Fixes: 1009ba1704f9 ("mem: add internal API to get and set segment fd")

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 lib/librte_eal/bsdapp/eal/eal_memalloc.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/librte_eal/bsdapp/eal/eal_memalloc.c b/lib/librte_eal/bsdapp/eal/eal_memalloc.c
index 06afbcc99..524bc0593 100644
--- a/lib/librte_eal/bsdapp/eal/eal_memalloc.c
+++ b/lib/librte_eal/bsdapp/eal/eal_memalloc.c
@@ -49,19 +49,21 @@ eal_memalloc_sync_with_primary(void)
 }
 
 int
-eal_memalloc_get_seg_fd(int list_idx, int seg_idx)
+eal_memalloc_get_seg_fd(int list_idx __rte_unused, int seg_idx __rte_unused)
 {
 	return -ENOTSUP;
 }
 
 int
-eal_memalloc_set_seg_fd(int list_idx, int seg_idx, int fd)
+eal_memalloc_set_seg_fd(int list_idx __rte_unused, int seg_idx __rte_unused, 
+		int fd __rte_unused)
 {
 	return -ENOTSUP;
 }
 
 int
-eal_memalloc_get_seg_fd_offset(int list_idx, int seg_idx, size_t *offset)
+eal_memalloc_get_seg_fd_offset(int list_idx __rte_unused, 
+		int seg_idx __rte_unused, size_t *offset __rte_unused)
 {
 	return -ENOTSUP;
 }
-- 
2.15.1