Esempi in C++ (Cpp) per fs_set_blk_dev_with_part

Esempio n. 1

File: fb_getvar.c Progetto: Noltari/u-boot

static void getvar_partition_type(char *part_name, char *response)
{
	int r;
	struct blk_desc *dev_desc;
	disk_partition_t part_info;

	r = fastboot_mmc_get_part_info(part_name, &dev_desc, &part_info,
				       response);
	if (r >= 0) {
		r = fs_set_blk_dev_with_part(dev_desc, r);
		if (r < 0)
			fastboot_fail("failed to set partition", response);
		else
			fastboot_okay(fs_get_type_name(), response);
	}
}

Esempio n. 2

File: fs_loader.c Progetto: evadot/u-boot

static int select_fs_dev(struct device_platdata *plat)
{
	int ret;

	if (plat->phandlepart.phandle) {
		ofnode node;

		node = ofnode_get_by_phandle(plat->phandlepart.phandle);

		struct udevice *dev;

		ret = device_get_global_by_ofnode(node, &dev);
		if (!ret) {
			struct blk_desc *desc = blk_get_by_device(dev);
			if (desc) {
				ret = fs_set_blk_dev_with_part(desc,
					plat->phandlepart.partition);
			} else {
				debug("%s: No device found\n", __func__);
				return -ENODEV;
			}
		}
	} else if (plat->mtdpart && plat->ubivol) {
		ret = mount_ubifs(plat->mtdpart, plat->ubivol);
		if (ret)
			return ret;

		ret = fs_set_blk_dev("ubi", NULL, FS_TYPE_UBIFS);
	} else {
		debug("Error: unsupported storage device.\n");
		return -ENODEV;
	}

	if (ret)
		debug("Error: could not access storage.\n");

	return ret;
}

Esempio n. 3

static int set_blk_dev(struct file_handle *fh)
{
	return fs_set_blk_dev_with_part(fh->fs->desc, fh->fs->part);
}