1548 static int gc4c33_get_channel_info(struct gc4c33 *gc4c33, struct rkmodule_channel_info *ch_info)  in gc4c33_get_channel_info()  argument
1550 	if (ch_info->index < PAD0 || ch_info->index >= PAD_MAX)  in gc4c33_get_channel_info()
1552 	ch_info->vc = gc4c33->cur_mode->vc[ch_info->index];  in gc4c33_get_channel_info()
1553 	ch_info->width = gc4c33->cur_mode->width;  in gc4c33_get_channel_info()
1554 	ch_info->height = gc4c33->cur_mode->height;  in gc4c33_get_channel_info()
1555 	ch_info->bus_fmt = gc4c33->cur_mode->bus_fmt;  in gc4c33_get_channel_info()
1567 	struct rkmodule_channel_info *ch_info;  in gc4c33_ioctl()  local
1630 		ch_info = (struct rkmodule_channel_info *)arg;  in gc4c33_ioctl()
1631 		ret = gc4c33_get_channel_info(gc4c33, ch_info);  in gc4c33_ioctl()
1654 	struct rkmodule_channel_info *ch_info;  in gc4c33_compat_ioctl32()  local
1766 		ch_info = kzalloc(sizeof(*ch_info), GFP_KERNEL);  in gc4c33_compat_ioctl32()
1767 		if (!ch_info) {  in gc4c33_compat_ioctl32()
1772 		ret = gc4c33_ioctl(sd, cmd, ch_info);  in gc4c33_compat_ioctl32()
1774 			ret = copy_to_user(up, ch_info, sizeof(*ch_info));  in gc4c33_compat_ioctl32()
1778 		kfree(ch_info);  in gc4c33_compat_ioctl32()