diff options
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 9601fa92950a..e3f1c3da5950 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -1107,11 +1107,13 @@ static u64 ata_id_n_sectors(const u16 *id) return ata_id_u32(id, ATA_ID_LBA_CAPACITY); } else { if (ata_id_current_chs_valid(id)) - return id[ATA_ID_CUR_CYLS] * id[ATA_ID_CUR_HEADS] * - id[ATA_ID_CUR_SECTORS]; + return (u32)id[ATA_ID_CUR_CYLS] * + (u32)id[ATA_ID_CUR_HEADS] * + (u32)id[ATA_ID_CUR_SECTORS]; else - return id[ATA_ID_CYLS] * id[ATA_ID_HEADS] * - id[ATA_ID_SECTORS]; + return (u32)id[ATA_ID_CYLS] * + (u32)id[ATA_ID_HEADS] * + (u32)id[ATA_ID_SECTORS]; } } |