From f79ba4300202210eb10b3d41f70ef2b8538fa5c4 Mon Sep 17 00:00:00 2001 From: Yangtao Li Date: Sat, 15 Dec 2018 02:22:17 -0500 Subject: 6lowpan: convert to DEFINE_SHOW_ATTRIBUTE Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li Signed-off-by: Marcel Holtmann --- net/6lowpan/debugfs.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'net/6lowpan') diff --git a/net/6lowpan/debugfs.c b/net/6lowpan/debugfs.c index 24915e0bb9ea..6c152f9ea26e 100644 --- a/net/6lowpan/debugfs.c +++ b/net/6lowpan/debugfs.c @@ -232,18 +232,7 @@ static int lowpan_context_show(struct seq_file *file, void *offset) return 0; } - -static int lowpan_context_open(struct inode *inode, struct file *file) -{ - return single_open(file, lowpan_context_show, inode->i_private); -} - -static const struct file_operations lowpan_context_fops = { - .open = lowpan_context_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(lowpan_context); static int lowpan_short_addr_get(void *data, u64 *val) { -- cgit v1.2.3