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authorYangtao Li <tiny.windzz@gmail.com>2018-11-05 17:56:19 +0300
committerMarcel Holtmann <marcel@holtmann.org>2018-12-19 02:28:20 +0300
commit8e2924e383b714748e5891ac9ff2f5c945666891 (patch)
tree4750797bd80fd0fb48e4264d68b133b700631938 /net/bluetooth/sco.c
parentf79ba4300202210eb10b3d41f70ef2b8538fa5c4 (diff)
downloadlinux-8e2924e383b714748e5891ac9ff2f5c945666891.tar.xz
Bluetooth: Change to use DEFINE_SHOW_ATTRIBUTE macro
Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/sco.c')
-rw-r--r--net/bluetooth/sco.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 8f0f9279eac9..529b38996d8b 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c
@@ -1173,17 +1173,7 @@ static int sco_debugfs_show(struct seq_file *f, void *p)
return 0;
}
-static int sco_debugfs_open(struct inode *inode, struct file *file)
-{
- return single_open(file, sco_debugfs_show, inode->i_private);
-}
-
-static const struct file_operations sco_debugfs_fops = {
- .open = sco_debugfs_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
+DEFINE_SHOW_ATTRIBUTE(sco_debugfs);
static struct dentry *sco_debugfs;