block/partitions/sgi.c

1 // SPDX-License-Identifier: GPL-2.0
36 int sgi_partition(struct parsed_partitions *state)  in sgi_partition()  argument
47 	label = read_part_sector(state, 0, &sect);  in sgi_partition()
49 		return -1;  in sgi_partition()
50 	p = &label->partitions[0];  in sgi_partition()
51 	magic = label->magic_mushroom;  in sgi_partition()
54 		       state->disk->disk_name, be32_to_cpu(magic));*/  in sgi_partition()
58 	ui = ((__be32 *) (label + 1)) - 1;  in sgi_partition()
60 		cs = *ui--;  in sgi_partition()
65 		       state->disk->disk_name);  in sgi_partition()
69 	/* All SGI disk labels have 16 partitions, disks under Linux only  in sgi_partition()
75 		blocks = be32_to_cpu(p->num_blocks);  in sgi_partition()
76 		start  = be32_to_cpu(p->first_block);  in sgi_partition()
78 			put_partition(state, slot, start, blocks);  in sgi_partition()
79 			if (be32_to_cpu(p->type) == LINUX_RAID_PARTITION)  in sgi_partition()
80 				state->parts[slot].flags = ADDPART_FLAG_RAID;  in sgi_partition()
84 	strlcat(state->pp_buf, "\n", PAGE_SIZE);  in sgi_partition()