diff options
| author | Igor Pylypiv <[email protected]> | 2021-11-01 16:28:25 -0700 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2021-11-18 22:26:58 -0500 |
| commit | 853615582d6f99c0a4b4424a63b4f01aa8fcebef (patch) | |
| tree | 5d76e94252d965cf7e8e6537dad00d2286a87c5a | |
| parent | 606c54ae975ad3af540b505b46b55a687501711f (diff) | |
scsi: pm80xx: Use bitmap_zalloc() for tags bitmap allocation
We used to allocate X bytes while we only need X bits.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Vishakha Channapattan <[email protected]>
Acked-by: Jack Wang <[email protected]>
Signed-off-by: Igor Pylypiv <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index bed8cc125544..7ffd39214263 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -179,7 +179,7 @@ static void pm8001_free(struct pm8001_hba_info *pm8001_ha) } PM8001_CHIP_DISP->chip_iounmap(pm8001_ha); flush_workqueue(pm8001_wq); - kfree(pm8001_ha->tags); + bitmap_free(pm8001_ha->tags); kfree(pm8001_ha); } @@ -1194,7 +1194,7 @@ pm8001_init_ccb_tag(struct pm8001_hba_info *pm8001_ha, struct Scsi_Host *shost, can_queue = ccb_count - PM8001_RESERVE_SLOT; shost->can_queue = can_queue; - pm8001_ha->tags = kzalloc(ccb_count, GFP_KERNEL); + pm8001_ha->tags = bitmap_zalloc(ccb_count, GFP_KERNEL); if (!pm8001_ha->tags) goto err_out; |