static ssize_t hsic_sysmon_char_read(struct file *file, char __user *ubuf,
size_t count, loff_t *ppos)
{
struct sysmon_char_dev *dev = sysmon_dev;
int ret;
if (!dev)
return -ENODEV;
ret = hsic_sysmon_read(HSIC_SYSMON_DEV_EXT_MODEM, dev->buf, RD_BUF_SIZE,
&dev->buflen, 0);
if (!ret)
return simple_read_from_buffer(ubuf, count, ppos,
dev->buf, dev->buflen);
return 0;
}
static ssize_t sysmon_test_read(struct file *file, char __user *ubuf,
size_t count, loff_t *ppos)
{
struct sysmon_test_dev *dev = sysmon_dev;
enum hsic_sysmon_device_id id =
(enum hsic_sysmon_device_id)file->private_data;
int ret;
if (!dev)
return -ENODEV;
ret = hsic_sysmon_read(id, dev->buf, RD_BUF_SIZE, &dev->buflen, 3000);
if (!ret)
return simple_read_from_buffer(ubuf, count, ppos,
dev->buf, dev->buflen);
return 0;
}
