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RDMA/rxe: Remove redundant assignment to variable page_offset

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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 <coking@nvidia.com>
Link: https://patch.msgid.link/20251014120343.2528608-1-coking@nvidia.com
Reviewed-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
This commit is contained in:
Colin Ian King
2025-10-14 13:03:43 +01:00
committed by Leon Romanovsky
parent 879424832d
commit 1511efaca0
2 changed files with 0 additions and 2 deletions
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1
drivers/infiniband/sw/rxe/rxe_mr.c
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@@ -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;

1
drivers/infiniband/sw/rxe/rxe_odp.c
View File

@@ -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);