scsi: pm80xx: Fix potential infinite loop

The for-loop iterates with a u8 loop counter i and compares this with the
loop upper limit of pm8001_ha->max_q_num which is a u32 type.  There is a
potential infinite loop if pm8001_ha->max_q_num is larger than the u8 loop
counter. Fix this by making the loop counter the same type as
pm8001_ha->max_q_num.

[mkp: this is purely theoretical, max_q_num is currently limited to 64]

Link: https://lore.kernel.org/r/20210407135840.494747-1-colin.king@canonical.com
Fixes: 65df7d1986a1 ("scsi: pm80xx: Fix chip initialization failure")
Addresses-Coverity: ("Infinite loop")
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

0 files changed, 0 insertions, 0 deletions