diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-11-27 00:18:25 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-12-07 06:12:33 +0300 |
| commit | d43efddf6271a185d13895c5a38c889791e96bff (patch) | |
| tree | c180e5c878b6c2059a6f7d7179f53124e71da935 /drivers/scsi/hisi_sas/hisi_sas_main.c | |
| parent | 54585ec62fbdbb45d9005bba3f988a11621ef42c (diff) | |
| download | linux-d43efddf6271a185d13895c5a38c889791e96bff.tar.xz | |
scsi: hisi_sas: Remove some useless code in hisi_sas_alloc()
The 'hisi_hba->slot_index_tags' bitmap is allocated with bitmap_zalloc() so
it is already cleared. There is no need to clear it another time, one bit
at a time.
Remove the corresponding useless code.
Link: https://lore.kernel.org/r/41c86e7e3e05a13bd586d8ee1b81296140b7a6eb.1637961191.git.christophe.jaillet@wanadoo.fr
Acked-by: John Garry <john.garry@huawei.com>
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 6ecb42d5ce81..d4f5d093bde4 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -206,14 +206,6 @@ static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba, return index; } -static void hisi_sas_slot_index_init(struct hisi_hba *hisi_hba) -{ - int i; - - for (i = 0; i < hisi_hba->slot_index_count; ++i) - hisi_sas_slot_index_clear(hisi_hba, i); -} - void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba, struct sas_task *task, struct hisi_sas_slot *slot) { @@ -2535,7 +2527,6 @@ int hisi_sas_alloc(struct hisi_hba *hisi_hba) if (!hisi_hba->sata_breakpoint) goto err_out; - hisi_sas_slot_index_init(hisi_hba); hisi_hba->last_slot_index = HISI_SAS_UNRESERVED_IPTT; hisi_hba->wq = create_singlethread_workqueue(dev_name(dev)); |