From: Colin Ian King Date: Tue, 14 Oct 2025 12:03:43 +0000 (+0100) Subject: RDMA/rxe: Remove redundant assignment to variable page_offset X-Git-Tag: v6.19-rc1~130^2~64 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1511efaca032ed209c04b2af67915a613673865c;p=thirdparty%2Fkernel%2Flinux.git RDMA/rxe: Remove redundant assignment to variable page_offset The variable page_offset is being assigned a value at the start of a loop and being redundantly zero'd at the end of the loop, there is no code that reads the zero'd value. The assignment is redundant and can be removed. Signed-off-by: Colin Ian King Link: https://patch.msgid.link/20251014120343.2528608-1-coking@nvidia.com Reviewed-by: Zhu Yanjun Signed-off-by: Leon Romanovsky --- diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c index bcb97b3ea58ac..b1df052388488 100644 --- a/drivers/infiniband/sw/rxe/rxe_mr.c +++ b/drivers/infiniband/sw/rxe/rxe_mr.c @@ -452,7 +452,6 @@ static int rxe_mr_flush_pmem_iova(struct rxe_mr *mr, u64 iova, unsigned int leng length -= bytes; iova += bytes; - page_offset = 0; } return 0; diff --git a/drivers/infiniband/sw/rxe/rxe_odp.c b/drivers/infiniband/sw/rxe/rxe_odp.c index f58e3ec6252f5..ae71812bea82c 100644 --- a/drivers/infiniband/sw/rxe/rxe_odp.c +++ b/drivers/infiniband/sw/rxe/rxe_odp.c @@ -358,7 +358,6 @@ int rxe_odp_flush_pmem_iova(struct rxe_mr *mr, u64 iova, length -= bytes; iova += bytes; - page_offset = 0; } mutex_unlock(&umem_odp->umem_mutex);