Commit 406d454b authored by Liu Shixin's avatar Liu Shixin Committed by Herbert Xu
Browse files

crypto: qat - 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>
Acked-by: default avatarGiovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 255f6c2e
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+1 −18
Original line number Diff line number Diff line
@@ -52,24 +52,7 @@ static const struct seq_operations qat_dev_cfg_sops = {
	.show = qat_dev_cfg_show
};

static int qat_dev_cfg_open(struct inode *inode, struct file *file)
{
	int ret = seq_open(file, &qat_dev_cfg_sops);

	if (!ret) {
		struct seq_file *seq_f = file->private_data;

		seq_f->private = inode->i_private;
	}
	return ret;
}

static const struct file_operations qat_dev_cfg_fops = {
	.open = qat_dev_cfg_open,
	.read = seq_read,
	.llseek = seq_lseek,
	.release = seq_release
};
DEFINE_SEQ_ATTRIBUTE(qat_dev_cfg);

/**
 * adf_cfg_dev_add() - Create an acceleration device configuration table.
+4 −38
Original line number Diff line number Diff line
@@ -77,31 +77,14 @@ static void adf_ring_stop(struct seq_file *sfile, void *v)
	mutex_unlock(&ring_read_lock);
}

static const struct seq_operations adf_ring_sops = {
static const struct seq_operations adf_ring_debug_sops = {
	.start = adf_ring_start,
	.next = adf_ring_next,
	.stop = adf_ring_stop,
	.show = adf_ring_show
};

static int adf_ring_open(struct inode *inode, struct file *file)
{
	int ret = seq_open(file, &adf_ring_sops);

	if (!ret) {
		struct seq_file *seq_f = file->private_data;

		seq_f->private = inode->i_private;
	}
	return ret;
}

static const struct file_operations adf_ring_debug_fops = {
	.open = adf_ring_open,
	.read = seq_read,
	.llseek = seq_lseek,
	.release = seq_release
};
DEFINE_SEQ_ATTRIBUTE(adf_ring_debug);

int adf_ring_debugfs_add(struct adf_etr_ring_data *ring, const char *name)
{
@@ -188,31 +171,14 @@ static void adf_bank_stop(struct seq_file *sfile, void *v)
	mutex_unlock(&bank_read_lock);
}

static const struct seq_operations adf_bank_sops = {
static const struct seq_operations adf_bank_debug_sops = {
	.start = adf_bank_start,
	.next = adf_bank_next,
	.stop = adf_bank_stop,
	.show = adf_bank_show
};

static int adf_bank_open(struct inode *inode, struct file *file)
{
	int ret = seq_open(file, &adf_bank_sops);

	if (!ret) {
		struct seq_file *seq_f = file->private_data;

		seq_f->private = inode->i_private;
	}
	return ret;
}

static const struct file_operations adf_bank_debug_fops = {
	.open = adf_bank_open,
	.read = seq_read,
	.llseek = seq_lseek,
	.release = seq_release
};
DEFINE_SEQ_ATTRIBUTE(adf_bank_debug);

int adf_bank_debugfs_add(struct adf_etr_bank_data *bank)
{