diff options
Diffstat (limited to 'drivers/mtd/ubi/build.c')
| -rw-r--r-- | drivers/mtd/ubi/build.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index 842550b5712a..e941395de3ae 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -535,8 +535,17 @@ static int get_bad_peb_limit(const struct ubi_device *ubi, int max_beb_per1024) int limit, device_pebs; uint64_t device_size; - if (!max_beb_per1024) - return 0; + if (!max_beb_per1024) { + /* + * Since max_beb_per1024 has not been set by the user in either + * the cmdline or Kconfig, use mtd_max_bad_blocks to set the + * limit if it is supported by the device. + */ + limit = mtd_max_bad_blocks(ubi->mtd, 0, ubi->mtd->size); + if (limit < 0) + return 0; + return limit; + } /* * Here we are using size of the entire flash chip and @@ -1334,7 +1343,7 @@ static int bytes_str_to_int(const char *str) * This function returns zero in case of success and a negative error code in * case of error. */ -static int ubi_mtd_param_parse(const char *val, struct kernel_param *kp) +static int ubi_mtd_param_parse(const char *val, const struct kernel_param *kp) { int i, len; struct mtd_dev_param *p; |