139 static ssize_t ppc_rtas_clock_write(struct file *file,
142 static ssize_t ppc_rtas_progress_write(struct file *file,
145 static ssize_t ppc_rtas_poweron_write(struct file *file,
148 static ssize_t ppc_rtas_tone_freq_write(struct file *file,
151 static ssize_t ppc_rtas_tone_volume_write(struct file *file,
156 static int sensors_open(struct inode *inode, struct file *file)  in sensors_open()  argument
158 	return single_open(file, ppc_rtas_sensors_show, NULL);  in sensors_open()
168 static int poweron_open(struct inode *inode, struct file *file)  in poweron_open()  argument
170 	return single_open(file, ppc_rtas_poweron_show, NULL);  in poweron_open()
181 static int progress_open(struct inode *inode, struct file *file)  in progress_open()  argument
183 	return single_open(file, ppc_rtas_progress_show, NULL);  in progress_open()
194 static int clock_open(struct inode *inode, struct file *file)  in clock_open()  argument
196 	return single_open(file, ppc_rtas_clock_show, NULL);  in clock_open()
207 static int tone_freq_open(struct inode *inode, struct file *file)  in tone_freq_open()  argument
209 	return single_open(file, ppc_rtas_tone_freq_show, NULL);  in tone_freq_open()
220 static int tone_volume_open(struct inode *inode, struct file *file)  in tone_volume_open()  argument
222 	return single_open(file, ppc_rtas_tone_volume_show, NULL);  in tone_volume_open()
233 static int rmo_buf_open(struct inode *inode, struct file *file)  in rmo_buf_open()  argument
235 	return single_open(file, ppc_rtas_rmo_buf_show, NULL);  in rmo_buf_open()
305 static ssize_t ppc_rtas_poweron_write(struct file *file,  in ppc_rtas_poweron_write()  argument
339 static ssize_t ppc_rtas_progress_write(struct file *file,  in ppc_rtas_progress_write()  argument
371 static ssize_t ppc_rtas_clock_write(struct file *file,  in ppc_rtas_clock_write()  argument
730 static ssize_t ppc_rtas_tone_freq_write(struct file *file,  in ppc_rtas_tone_freq_write()  argument
755 static ssize_t ppc_rtas_tone_volume_write(struct file *file,  in ppc_rtas_tone_volume_write()  argument