diff options
Diffstat (limited to 'drivers/mtd/bcm63xxpart.c')
| -rw-r--r-- | drivers/mtd/bcm63xxpart.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/mtd/bcm63xxpart.c b/drivers/mtd/bcm63xxpart.c index ba7eeb874b31..b3db8e35a236 100644 --- a/drivers/mtd/bcm63xxpart.c +++ b/drivers/mtd/bcm63xxpart.c @@ -37,8 +37,7 @@ #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */ -#define BCM63XX_MIN_CFE_SIZE 0x10000 /* always at least 64KiB */ -#define BCM63XX_MIN_NVRAM_SIZE 0x10000 /* always at least 64KiB */ +#define BCM63XX_CFE_BLOCK_SIZE 0x10000 /* always at least 64KiB */ #define BCM63XX_CFE_MAGIC_OFFSET 0x4e0 @@ -79,6 +78,7 @@ static int bcm63xx_parse_cfe_partitions(struct mtd_info *master, unsigned int rootfsaddr, kerneladdr, spareaddr; unsigned int rootfslen, kernellen, sparelen, totallen; unsigned int cfelen, nvramlen; + unsigned int cfe_erasesize; int i; u32 computed_crc; bool rootfs_first = false; @@ -86,8 +86,11 @@ static int bcm63xx_parse_cfe_partitions(struct mtd_info *master, if (bcm63xx_detect_cfe(master)) return -EINVAL; - cfelen = max_t(uint32_t, master->erasesize, BCM63XX_MIN_CFE_SIZE); - nvramlen = max_t(uint32_t, master->erasesize, BCM63XX_MIN_NVRAM_SIZE); + cfe_erasesize = max_t(uint32_t, master->erasesize, + BCM63XX_CFE_BLOCK_SIZE); + + cfelen = cfe_erasesize; + nvramlen = cfe_erasesize; /* Allocate memory for buffer */ buf = vmalloc(sizeof(struct bcm_tag)); |