Lines Matching refs:on_close_chsc_area

34 static struct chsc_async_area *on_close_chsc_area;  variable
335 	if (on_close_chsc_area) {  in chsc_ioctl_on_close_set()
344 	on_close_chsc_area = (void *)get_zeroed_page(GFP_KERNEL);  in chsc_ioctl_on_close_set()
345 	if (!on_close_chsc_area) {  in chsc_ioctl_on_close_set()
349 	if (copy_from_user(on_close_chsc_area, user_area, PAGE_SIZE)) {  in chsc_ioctl_on_close_set()
357 	free_page((unsigned long)on_close_chsc_area);  in chsc_ioctl_on_close_set()
358 	on_close_chsc_area = NULL;  in chsc_ioctl_on_close_set()
375 	if (!on_close_chsc_area) {  in chsc_ioctl_on_close_remove()
379 	free_page((unsigned long)on_close_chsc_area);  in chsc_ioctl_on_close_remove()
380 	on_close_chsc_area = NULL;  in chsc_ioctl_on_close_remove()
897 	if (!on_close_chsc_area)  in chsc_release()
901 	chsc_log_command(on_close_chsc_area);  in chsc_release()
903 	ret = chsc_async(on_close_chsc_area, on_close_request);  in chsc_release()
911 	free_page((unsigned long)on_close_chsc_area);  in chsc_release()
912 	on_close_chsc_area = NULL;  in chsc_release()