net/rds: remove unused struct 'rds_ib_dereg_odp_mr'

'rds_ib_dereg_odp_mr' has been unused since the original
commit 2eafa1746f17 ("net/rds: Handle ODP mr
registration/unregistration").

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Link: https://patch.msgid.link/20240930134358.48647-1-linux@treblig.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c
index 8f070ee7e74268fbda392d9b818d8853adc66170..d1cfceeff133e2b909db74f8bcd79f4e9e15959c 100644 (file)
--- a/net/rds/ib_rdma.c
+++ b/net/rds/ib_rdma.c
@@ -40,10 +40,6 @@
 #include "rds.h"
 
 struct workqueue_struct *rds_ib_mr_wq;
-struct rds_ib_dereg_odp_mr {
-       struct work_struct work;
-       struct ib_mr *mr;
-};
 
 static void rds_ib_odp_mr_worker(struct work_struct *work);