From 70f98d7c7d51402e7b40c9ec0299bd46b7890da9 Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Sat, 15 Dec 2018 02:19:53 -0500 Subject: [PATCH] ipconfig: convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li Signed-off-by: David S. Miller --- net/ipv4/ipconfig.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 55757764c381..208a5b4419c6 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -1361,18 +1361,7 @@ static int ntp_servers_seq_show(struct seq_file *seq, void *v) } return 0; } - -static int ntp_servers_seq_open(struct inode *inode, struct file *file) -{ - return single_open(file, ntp_servers_seq_show, NULL); -} - -static const struct file_operations ntp_servers_seq_fops = { - .open = ntp_servers_seq_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(ntp_servers_seq); #endif /* CONFIG_PROC_FS */ /* -- 2.34.1