971 int bcm_vk_open(struct inode *inode, struct file *p_file)  in bcm_vk_open()  argument
974 	struct miscdevice *miscdev = (struct miscdevice *)p_file->private_data;  in bcm_vk_open()
994 		p_file->private_data = ctx;  in bcm_vk_open()
1001 ssize_t bcm_vk_read(struct file *p_file,  in bcm_vk_read()  argument
1007 	struct bcm_vk_ctx *ctx = p_file->private_data;  in bcm_vk_read()
1071 ssize_t bcm_vk_write(struct file *p_file,  in bcm_vk_write()  argument
1077 	struct bcm_vk_ctx *ctx = p_file->private_data;  in bcm_vk_write()
1249 __poll_t bcm_vk_poll(struct file *p_file, struct poll_table_struct *wait)  in bcm_vk_poll()  argument
1253 	struct bcm_vk_ctx *ctx = p_file->private_data;  in bcm_vk_poll()
1257 	poll_wait(p_file, &ctx->rd_wq, wait);  in bcm_vk_poll()
1271 int bcm_vk_release(struct inode *inode, struct file *p_file)  in bcm_vk_release()  argument
1274 	struct bcm_vk_ctx *ctx = p_file->private_data;  in bcm_vk_release()