141 static ssize_t ppc_rtas_clock_write(struct file *file,
144 static ssize_t ppc_rtas_progress_write(struct file *file,
147 static ssize_t ppc_rtas_poweron_write(struct file *file,
150 static ssize_t ppc_rtas_tone_freq_write(struct file *file,
153 static ssize_t ppc_rtas_tone_volume_write(struct file *file,
158 static int sensors_open(struct inode *inode, struct file *file)  in sensors_open()  argument
160 	return single_open(file, ppc_rtas_sensors_show, NULL);  in sensors_open()
170 static int poweron_open(struct inode *inode, struct file *file)  in poweron_open()  argument
172 	return single_open(file, ppc_rtas_poweron_show, NULL);  in poweron_open()
183 static int progress_open(struct inode *inode, struct file *file)  in progress_open()  argument
185 	return single_open(file, ppc_rtas_progress_show, NULL);  in progress_open()
196 static int clock_open(struct inode *inode, struct file *file)  in clock_open()  argument
198 	return single_open(file, ppc_rtas_clock_show, NULL);  in clock_open()
209 static int tone_freq_open(struct inode *inode, struct file *file)  in tone_freq_open()  argument
211 	return single_open(file, ppc_rtas_tone_freq_show, NULL);  in tone_freq_open()
222 static int tone_volume_open(struct inode *inode, struct file *file)  in tone_volume_open()  argument
224 	return single_open(file, ppc_rtas_tone_volume_show, NULL);  in tone_volume_open()
235 static int rmo_buf_open(struct inode *inode, struct file *file)  in rmo_buf_open()  argument
237 	return single_open(file, ppc_rtas_rmo_buf_show, NULL);  in rmo_buf_open()
307 static ssize_t ppc_rtas_poweron_write(struct file *file,  in ppc_rtas_poweron_write()  argument
341 static ssize_t ppc_rtas_progress_write(struct file *file,  in ppc_rtas_progress_write()  argument
373 static ssize_t ppc_rtas_clock_write(struct file *file,  in ppc_rtas_clock_write()  argument
732 static ssize_t ppc_rtas_tone_freq_write(struct file *file,  in ppc_rtas_tone_freq_write()  argument
757 static ssize_t ppc_rtas_tone_volume_write(struct file *file,  in ppc_rtas_tone_volume_write()  argument