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authorYangtao Li <tiny.windzz@gmail.com>2018-12-10 10:46:03 -0500
committerDavid S. Miller <davem@davemloft.net>2018-12-10 12:05:20 -0800
commitf578e6764958704960e78daf624887da1d3e6d90 (patch)
tree046a0c115d6ae296269bf761c8cf3ff8a278d00f
parentipvlan: Remove a useless comparison (diff)
downloadlinux-dev-f578e6764958704960e78daf624887da1d3e6d90.tar.xz
linux-dev-f578e6764958704960e78daf624887da1d3e6d90.zip
ieee802154: at86rf230: convert to DEFINE_SHOW_ATTRIBUTE
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ieee802154/at86rf230.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index 3d9e91579866..0253eb502153 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1632,18 +1632,7 @@ static int at86rf230_stats_show(struct seq_file *file, void *offset)
seq_printf(file, "INVALID:\t\t%8llu\n", lp->trac.invalid);
return 0;
}
-
-static int at86rf230_stats_open(struct inode *inode, struct file *file)
-{
- return single_open(file, at86rf230_stats_show, inode->i_private);
-}
-
-static const struct file_operations at86rf230_stats_fops = {
- .open = at86rf230_stats_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(at86rf230_stats);
static int at86rf230_debugfs_init(struct at86rf230_local *lp)
{