124 static ssize_t hwsampler_read(struct file *file, char __user *buf,  in hwsampler_read()  argument
130 static ssize_t hwsampler_write(struct file *file, char const __user *buf,  in hwsampler_write()  argument
172 static ssize_t hw_interval_read(struct file *file, char __user *buf,  in hw_interval_read()  argument
179 static ssize_t hw_interval_write(struct file *file, char const __user *buf,  in hw_interval_write()  argument
215 static ssize_t hwsampler_zero_read(struct file *file, char __user *buf,  in hwsampler_zero_read()  argument
221 static ssize_t hwsampler_zero_write(struct file *file, char const __user *buf,  in hwsampler_zero_write()  argument
245 static ssize_t hwsampler_kernel_read(struct file *file, char __user *buf,  in hwsampler_kernel_read()  argument
252 static ssize_t hwsampler_kernel_write(struct file *file, char const __user *buf,  in hwsampler_kernel_write()  argument
280 static ssize_t hwsampler_user_read(struct file *file, char __user *buf,  in hwsampler_user_read()  argument
287 static ssize_t hwsampler_user_write(struct file *file, char const __user *buf,  in hwsampler_user_write()  argument
320 static ssize_t timer_enabled_read(struct file *file, char __user *buf,  in timer_enabled_read()  argument
326 static ssize_t timer_enabled_write(struct file *file, char const __user *buf,  in timer_enabled_write()  argument