From 5b5ed8afe48ca6916daabf9822e7a19fc19fdab4 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 19 May 2011 17:45:29 -0400 Subject: [PATCH] 9p: Kill unused variable 'ret' in trans_rdma.c:parse_opts() Probably just cut and pasted from the other parse_opts() implementations in the 9p sources. Signed-off-by: David S. Miller --- net/9p/trans_rdma.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c index 150e0c4bbf40..844a7a5607e3 100644 --- a/net/9p/trans_rdma.c +++ b/net/9p/trans_rdma.c @@ -167,7 +167,6 @@ static int parse_opts(char *params, struct p9_rdma_opts *opts) substring_t args[MAX_OPT_ARGS]; int option; char *options, *tmp_options; - int ret; opts->port = P9_PORT; opts->sq_depth = P9_RDMA_SQ_DEPTH; @@ -195,7 +194,6 @@ static int parse_opts(char *params, struct p9_rdma_opts *opts) if (r < 0) { P9_DPRINTK(P9_DEBUG_ERROR, "integer field, but no integer?\n"); - ret = r; continue; } switch (token) { -- 2.20.1