From e3db6cb42123f6dbde36122a4c81a06282370e1e Mon Sep 17 00:00:00 2001 From: Hannes Eder <hannes@hanneseder.net> Date: Wed, 25 Feb 2009 10:31:37 +0000 Subject: [PATCH] 9p: fix sparse warning: cast adds address space Impact: Trust in the comment and add '__force' to the cast. Fix this sparse warning: net/9p/trans_fd.c:420:34: warning: cast adds address space to expression (<asn:1>) Signed-off-by: Hannes Eder <hannes@hanneseder.net> Signed-off-by: David S. Miller <davem@davemloft.net> --- net/9p/trans_fd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c index 1df0356f242b..c613ed08a5ee 100644 --- a/net/9p/trans_fd.c +++ b/net/9p/trans_fd.c @@ -417,7 +417,7 @@ static int p9_fd_write(struct p9_client *client, void *v, int len) oldfs = get_fs(); set_fs(get_ds()); /* The cast to a user pointer is valid due to the set_fs() */ - ret = vfs_write(ts->wr, (void __user *)v, len, &ts->wr->f_pos); + ret = vfs_write(ts->wr, (__force void __user *)v, len, &ts->wr->f_pos); set_fs(oldfs); if (ret <= 0 && ret != -ERESTARTSYS && ret != -EAGAIN) -- GitLab