diff options
| -rw-r--r-- | drivers/mtd/ar7part.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/mtd/ar7part.c b/drivers/mtd/ar7part.c index 7722608d5a83..ecf170b55c32 100644 --- a/drivers/mtd/ar7part.c +++ b/drivers/mtd/ar7part.c @@ -34,6 +34,10 @@ #define LOADER_MAGIC1 le32_to_cpu(0xfeedfa42) #define LOADER_MAGIC2 le32_to_cpu(0xfeed1281) +#ifndef SQUASHFS_MAGIC +#define SQUASHFS_MAGIC 0x73717368 +#endif + struct ar7_bin_rec { unsigned int checksum; unsigned int length; @@ -47,7 +51,8 @@ static int create_mtd_partitions(struct mtd_info *master, unsigned long origin) { struct ar7_bin_rec header; - unsigned int offset, len; + unsigned int offset; + size_t len; unsigned int pre_size = master->erasesize, post_size = 0; unsigned int root_offset = ROOT_OFFSET; @@ -66,7 +71,7 @@ static int create_mtd_partitions(struct mtd_info *master, do { /* Try 10 blocks starting from master->erasesize */ offset = pre_size; master->read(master, offset, - sizeof(header), &len, (u8 *)&header); + sizeof(header), &len, (uint8_t *)&header); if (!strncmp((char *)&header, "TIENV0.8", 8)) ar7_parts[1].offset = pre_size; if (header.checksum == LOADER_MAGIC1) @@ -88,7 +93,7 @@ static int create_mtd_partitions(struct mtd_info *master, while (header.length) { offset += sizeof(header) + header.length; master->read(master, offset, sizeof(header), - &len, (u8 *)&header); + &len, (uint8_t *)&header); } root_offset = offset + sizeof(header) + 4; break; @@ -96,10 +101,10 @@ static int create_mtd_partitions(struct mtd_info *master, while (header.length) { offset += sizeof(header) + header.length; master->read(master, offset, sizeof(header), - &len, (u8 *)&header); + &len, (uint8_t *)&header); } root_offset = offset + sizeof(header) + 4 + 0xff; - root_offset &= ~(u32)0xff; + root_offset &= ~(uint32_t)0xff; break; default: printk(KERN_WARNING "Unknown magic: %08x\n", header.checksum); |