diff options
Diffstat (limited to 'src/flash/nor/efm32.c')
| -rw-r--r-- | src/flash/nor/efm32.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/flash/nor/efm32.c b/src/flash/nor/efm32.c index 0b33829..81c1a37 100644 --- a/src/flash/nor/efm32.c +++ b/src/flash/nor/efm32.c @@ -456,10 +456,10 @@ static int efm32x_read_lock_data(struct flash_bank *bank) uint32_t *ptr = NULL; int ret = 0; - assert(!(bank->num_sectors & 0x1f)); + assert(bank->num_sectors > 0); - data_size = bank->num_sectors / 8; /* number of data bytes */ - data_size /= 4; /* ...and data dwords */ + /* calculate the number of 32-bit words to read (one lock bit per sector) */ + data_size = (bank->num_sectors + 31) / 32; ptr = efm32x_info->lb_page; |