From: Chuck Lever Date: Mon, 30 Nov 2020 21:17:40 +0000 (-0500) Subject: NFSD: Fix sparse warning in nfs4proc.c X-Git-Tag: accepted/tizen/unified/20230118.172025~8293^2~14 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=eb162e1772f85231dabc789fb4bfea63d2d9df79;p=platform%2Fkernel%2Flinux-rpi.git NFSD: Fix sparse warning in nfs4proc.c linux/fs/nfsd/nfs4proc.c:1542:24: warning: incorrect type in assignment (different base types) linux/fs/nfsd/nfs4proc.c:1542:24: expected restricted __be32 [assigned] [usertype] status linux/fs/nfsd/nfs4proc.c:1542:24: got int Clean-up: The dup_copy_fields() function returns only zero, so make it return void for now, and get rid of the return code check. Signed-off-by: Chuck Lever --- diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c index 73e7176..4727b7f 100644 --- a/fs/nfsd/nfs4proc.c +++ b/fs/nfsd/nfs4proc.c @@ -1425,7 +1425,7 @@ static __be32 nfsd4_do_copy(struct nfsd4_copy *copy, bool sync) return status; } -static int dup_copy_fields(struct nfsd4_copy *src, struct nfsd4_copy *dst) +static void dup_copy_fields(struct nfsd4_copy *src, struct nfsd4_copy *dst) { dst->cp_src_pos = src->cp_src_pos; dst->cp_dst_pos = src->cp_dst_pos; @@ -1444,8 +1444,6 @@ static int dup_copy_fields(struct nfsd4_copy *src, struct nfsd4_copy *dst) memcpy(&dst->stateid, &src->stateid, sizeof(src->stateid)); memcpy(&dst->c_fh, &src->c_fh, sizeof(src->c_fh)); dst->ss_mnt = src->ss_mnt; - - return 0; } static void cleanup_async_copy(struct nfsd4_copy *copy) @@ -1539,9 +1537,7 @@ nfsd4_copy(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, refcount_set(&async_copy->refcount, 1); memcpy(©->cp_res.cb_stateid, ©->cp_stateid, sizeof(copy->cp_stateid)); - status = dup_copy_fields(copy, async_copy); - if (status) - goto out_err; + dup_copy_fields(copy, async_copy); async_copy->copy_task = kthread_create(nfsd4_do_async_copy, async_copy, "%s", "copy thread"); if (IS_ERR(async_copy->copy_task))