Commit 1671d4ea authored by Liu Shixin's avatar Liu Shixin Committed by Mauro Carvalho Chehab
Browse files

media: saa7164: convert to use DEFINE_SEQ_ATTRIBUTE macro 



Use DEFINE_SEQ_ATTRIBUTE macro to simplify the code.

Signed-off-by: default avatarLiu Shixin <liushixin2@huawei.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 121ca877

drivers/media/pci/saa7164/saa7164-core.c

+3 −14
Original line number Diff line number Diff line
@@ -1139,32 +1139,21 @@ static int saa7164_seq_show(struct seq_file *m, void *v) 
	return 0;

}



static const struct seq_operations saa7164_seq_ops = {

static const struct seq_operations saa7164_sops = {

	.start = saa7164_seq_start,

	.next = saa7164_seq_next,

	.stop = saa7164_seq_stop,

	.show = saa7164_seq_show,

};



static int saa7164_open(struct inode *inode, struct file *file)

{

	return seq_open(file, &saa7164_seq_ops);

}



static const struct file_operations saa7164_operations = {

	.owner          = THIS_MODULE,

	.open           = saa7164_open,

	.read           = seq_read,

	.llseek         = seq_lseek,

	.release        = seq_release,

};

DEFINE_SEQ_ATTRIBUTE(saa7164);



static struct dentry *saa7614_dentry;



static void __init saa7164_debugfs_create(void)

{

	saa7614_dentry = debugfs_create_file("saa7164", 0444, NULL, NULL,

					     &saa7164_operations);

					     &saa7164_fops);

}



static void __exit saa7164_debugfs_remove(void)