diff options
Diffstat (limited to 'include/linux/nsc_gpio.h')
| -rw-r--r-- | include/linux/nsc_gpio.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/nsc_gpio.h b/include/linux/nsc_gpio.h index 3ad8ae9dcb5a..27bf66f73868 100644 --- a/include/linux/nsc_gpio.h +++ b/include/linux/nsc_gpio.h @@ -31,3 +31,8 @@ struct nsc_gpio_ops { int (*gpio_current) (unsigned iminor); }; +extern ssize_t nsc_gpio_write(struct file *file, const char __user *data, + size_t len, loff_t *ppos); + +extern ssize_t nsc_gpio_read(struct file *file, char __user *buf, + size_t len, loff_t *ppos); |